Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 126784 > 

126784-99-4

Basic Information
CAS No.: 126784-99-4
Name: Ulipristal Acetate
Article Data: 12
Molecular Structure:
Molecular Structure of 126784-99-4 (Ulipristal Acetate)
Formula: C30H37NO4
Molecular Weight: 475.628
Synonyms: 17a-Acetoxy-11b-(4-dimethylaminophenyl)-19-norpregna-4,9-dien-3,20-dione;17a-Acetoxy-11b-[4-N,N-dimethylaminophenyl]-19-norpregna-4,9-diene-3,20-dione;CBD(VA) 2914;CDB 2914;HRP 2000;RTI 3021-012;RU 44675;Ulipristal acetate;VA 2914;Ellaone;
EINECS: 682-170-1
Density: 1.19 g/cm3
Melting Point: 183-185 °C
Boiling Point: 640.1 °C at 760mmHg
Flash Point: 340.9 °C
PSA: 63.68000
LogP: 5.54300
Synthetic route

CDB-2914 isopropanol hemisolvate

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
In methanol at 65℃; Temperature;94%
108-24-7

acetic anhydride

159811-51-5

CDB-3236

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Stage #1: acetic anhydride With perchloric acid at -10℃; Inert atmosphere;
Stage #2: CDB-3236 In dichloromethane at -30 - -20℃; for 2h; Inert atmosphere;
93.4%
Stage #1: acetic anhydride; CDB-3236 With perchloric acid In dichloromethane at -10℃; for 3h; Industrial scale;
Stage #2: With pyrographite In isopropyl alcohol for 0.5h; Industrial scale;
90.9%
With perchloric acid In dichloromethane at -25 - -20℃; for 0.833333h;85%
730962-28-4

3,3-ethylenedioxy-5α-hydroxy-17α-acetoxy-11β-4-(N,,N-dimethylaminophenyl)-19-norpregna-9-en-20-one

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
With water; iodine; acetic acid; ethylene dibromide In tetrahydrofuran for 2.5h; Heating / reflux;82%
96-63-9

trifluoroacetic anhydride

159811-51-5

CDB-3236

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In dichloromethane at 0℃; for 0.333333h;68%
54201-84-2

17α-hydroxy-19-norpregna-5(10),9(11)-diene-3,20-dione 3,20-bis(ethylene acetal)

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: 54.3 percent / 30 percent H2O2; (CF3)2CO*3H2O; Na2HPO4 / CH2Cl2 / 7.5 h / 4 °C
2.1: Mg; I2; dibromoethane / tetrahydrofuran / 1.5 h
2.2: 76 percent / CuCl / tetrahydrofuran / 1 h / 20 °C
3.1: 88 percent / aq. H2SO4 / ethanol / 1 h / Heating
4.1: 68 percent / p-TsOH / CH2Cl2 / 0.33 h / 0 °C
View Scheme
Multi-step reaction with 4 steps
1.1: Hexafluoroacetone; dihydrogen peroxide / dichloromethane; pyridine / -5 - 5 °C / Large scale
2.1: magnesium; copper(l) chloride / tetrahydrofuran / 3 h / 25 - 50 °C / Large scale
2.2: 2 h / 10 - 20 °C / Large scale
3.1: hydrogenchloride / 2 h / 25 °C
4.1: acetic acid; perchloric acid / -10 - 10 °C
View Scheme
Multi-step reaction with 4 steps
1.1: pyridine; dihydrogen peroxide / dichloromethane / 0 - 5 °C
2.1: iodine; copper(l) chloride; magnesium / tetrahydrofuran / 0 - 40 °C
2.2: 5 - 10 °C
3.1: potassium hydrogensulfate / 0 - 20 °C
4.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 0 - 5 °C
View Scheme
54201-83-1

5α,10α-epoxy-17α-hydroxy-19-norpregn-9(11)-ene-3,20-dione 3,20-bis(ethylene acetal)

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: Mg; I2; dibromoethane / tetrahydrofuran / 1.5 h
1.2: 76 percent / CuCl / tetrahydrofuran / 1 h / 20 °C
2.1: 88 percent / aq. H2SO4 / ethanol / 1 h / Heating
3.1: 68 percent / p-TsOH / CH2Cl2 / 0.33 h / 0 °C
View Scheme
Multi-step reaction with 3 steps
1.1: magnesium; copper(l) chloride / tetrahydrofuran / 3 h / 25 - 50 °C / Large scale
1.2: 2 h / 10 - 20 °C / Large scale
2.1: hydrogenchloride / 2 h / 25 °C
3.1: acetic acid; perchloric acid / -10 - 10 °C
View Scheme

11β-(4-N,N-dimethylaminophenyl)-17α-hydroxy-20-methoxy-19-norpregna-4,9,20-triene-3-one

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: hydrogenchloride / methanol / 0.5 h / 20 °C
2.1: perchloric acid / -10 °C / Inert atmosphere
2.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: acetic acid / water / 1 h / 25 °C
2: perchloric acid / 0.5 h / -20 - 5 °C
View Scheme
786698-67-7

3-(ethylenedioxy)estra-5,10-epoxy-9(11)-ene-17-one

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
2.1: magnesium; iodine / tetrahydrofuran / 20 - 50 °C / Inert atmosphere
2.2: 1 h / 0 °C / Inert atmosphere
3.1: triethylamine; acetic acid / Inert atmosphere
4.1: sodium methylate / methanol
5.1: Acidic conditions
6.1: perchloric acid / -10 °C / Inert atmosphere
6.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 7 steps
1.1: tetrahydrofuran / 1 h / 0 °C / Inert atmosphere
2.1: magnesium; iodine / tetrahydrofuran / 20 - 50 °C / Inert atmosphere
2.2: 1 h / 0 °C / Inert atmosphere
3.1: sulfuric acid / water; ethanol / 2 h / 70 °C / Inert atmosphere
4.1: triethylamine / tetrahydrofuran / 2 h / -78 - -70 °C / Inert atmosphere
5.1: sodium methylate / methanol / 1 h / 70 °C / Inert atmosphere
5.2: 2 h / 70 °C / Inert atmosphere
6.1: hydrogenchloride / methanol / 0.5 h / 20 °C
7.1: perchloric acid / -10 °C / Inert atmosphere
7.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
5490-76-6

(8S,13S,14S,17R)-17-ethynyl-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2’-[1,3]dioxolan]-17-ol

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: Hexafluoroacetone; dihydrogen peroxide; sodium phosphate dibasic dodecahydrate / water; dichloromethane / Inert atmosphere
2.1: magnesium; iodine / tetrahydrofuran / 20 - 50 °C / Inert atmosphere
2.2: 1 h / 0 °C / Inert atmosphere
3.1: triethylamine; acetic acid / Inert atmosphere
4.1: sodium methylate / methanol
5.1: Acidic conditions
6.1: perchloric acid / -10 °C / Inert atmosphere
6.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 7 steps
1.1: Hexafluoroacetone; dihydrogen peroxide; sodium phosphate dibasic dodecahydrate / water; dichloromethane / Inert atmosphere
2.1: magnesium; iodine / tetrahydrofuran / 20 - 50 °C / Inert atmosphere
2.2: 1 h / 0 °C / Inert atmosphere
3.1: sulfuric acid / water; ethanol / 2 h / 70 °C / Inert atmosphere
4.1: triethylamine / tetrahydrofuran / 2 h / -78 - -70 °C / Inert atmosphere
5.1: sodium methylate / methanol / 1 h / 70 °C / Inert atmosphere
5.2: 2 h / 70 °C / Inert atmosphere
6.1: hydrogenchloride / methanol / 0.5 h / 20 °C
7.1: perchloric acid / -10 °C / Inert atmosphere
7.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 6 steps
1.1: disodium hydrogenphosphate; dihydrogen peroxide / dichloromethane / 18 h / 20 °C / Industrial scale
2.1: magnesium / tetrahydrofuran; ethylene dibromide / 3 h / 45 °C / Industrial scale
2.2: 0 °C / Industrial scale
3.1: triethylamine / dichloromethane / 0.08 h / 0 °C / Industrial scale
3.2: 2 h / -5 - 0 °C / Industrial scale
4.1: methanol / 2.5 h / 70 °C / Industrial scale
4.2: 5 h / 70 °C / Industrial scale
5.1: hydrogenchloride / methanol; water / 1 h / 20 °C / Industrial scale
6.1: perchloric acid / dichloromethane / 3 h / -10 °C / Industrial scale
6.2: 0.5 h / Industrial scale
View Scheme

C36H43NO4S

126784-99-4

ulipristal acetate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium methylate / methanol
2.1: Acidic conditions
3.1: perchloric acid / -10 °C / Inert atmosphere
3.2: 2 h / -30 - -20 °C / Inert atmosphere
View Scheme
  • Display:default sort

    New supplier

  • Ulipristal

  • Casno:

    126784-99-4

    Ulipristal

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-2.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • Ulipristal Acetate, single impurity less than 0.1%

  • Casno:

    126784-99-4

    Ulipristal Acetate, single impurity less than 0.1%

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exp

    HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketi

  •  Hangzhou Think Chemical Co. Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-571-89986307/81956191/81956084/81956192

    Address:Room 501-502, Tower E, Yuanjian Building, Yuanyang International Center, Hangzhou-310011, China

       Inquiry Now

  • High Quality 99% ulipristal acetate 126784-99-4 GMP Manufacturer

  • Casno:

    126784-99-4

    High Quality 99% ulipristal acetate 126784-99-4 GMP Manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.1-0.1

    1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

    Xi'an Xszo Chem Co. Ltd is a wholly-owned subsidiary of the SZO Chem Group. SZO Group is composed of Xi'an Xszo Chem Co. Ltd & Shaanxi SZO Tech Co., Ltd. SZO industry Group have mo

  •  Xi'an Xszo Chem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-029-88698540

    Address:No.16,Jingqin Rd. JingWei Industrial park,Shaanxi,China,710200

       Inquiry Now

  • Ulipristal acetate

  • Casno:

    126784-99-4

    MSDS/COA Download

    Ulipristal acetate

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0

    Good quality Appearance:white or off-white crystalline powder Storage:make to order Package:25KG/barrel Application:Urgent Prophylactic drug Transportation:by air or sea Port:QINGDAO

    Joyochem Co., Ltd. is a production-oriented enterprise integrating R & D, production and sales of Active Pharmaceutical Ingredients, pharmaceutical intermediates and fine chem

  •  Joyochem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-531-82687558

    Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China

       Inquiry Now

  • High quality Cdb2914 supplier in China

  • Casno:

    126784-99-4

    High quality Cdb2914 supplier in China

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional

  •  Simagchem Corporation

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592-2680277

    Address:21/F Hualong Office Building,No.6 Hubin East Road, Xiamen,China

       Inquiry Now

  • CAS:126784-99-4 Ulipristal acetate   factory sales

  • Casno:

    126784-99-4

    CAS:126784-99-4 Ulipristal acetate factory sales

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    CAS: 126784-99-4, HRP2000, Ulipristal acetate Product Name Ulipristal acetate Synonyms

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • Ulipristal Acetate, single impurity less than 0.1% CAS NO.126784-99-4

  • Casno:

    126784-99-4

    MSDS/COA Download

    Ulipristal Acetate, single impurity less than 0.1% CAS NO.126784-99-4

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-3.0

    hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

    China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • Uliprisnil acetate(CDB2914)

  • Casno:

    126784-99-4

    Uliprisnil acetate(CDB2914)

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • Factory Supply Cdb2914

  • Casno:

    126784-99-4

    Factory Supply Cdb2914

    Min.Order: 1

    FOB Price:  USD $ 0.0-0.0

    The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

    Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xia

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • Ulipristal acetate

  • Casno:

    126784-99-4

    Ulipristal acetate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 5.0-10.0

    Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi

    Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,an

  •  Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:0086-317-5105699

    Address:40# Shuiyuesi Street, Cangzhou City,Hebei Province, China.

       Inquiry Now

  • Ulipristal Acetate

  • Casno:

    126784-99-4

    Ulipristal Acetate

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

    Colorcom Ltd. is the solely invested company of Colorcom Group. Colorcom Group is a revolutionary global company specializing in international business, with facilities and operati

  •  COLORCOM LTD.

    China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-571-89007001

    Address:ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.

       Inquiry Now

  • Ulipristal Acetate   CAS 126784-99-4    In stock

  • Casno:

    126784-99-4

    Ulipristal Acetate CAS 126784-99-4 In stock

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-1.0

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

       Inquiry Now

  • Ulipristal Acetate high purity 99%

  • Casno:

    126784-99-4

    Ulipristal Acetate high purity 99%

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Hubei Vanz Pharm Co., Ltd, is the leading manufacture of APIs, supplements raw powder and some customization products. located in Wuhan, Hubei province. We are one of the most professional company in pharm/chmecial industry for more than 10 years.

    Wuhan Vanz Pharm Inc. is a manufacturer&trading company.

  •  Hubei Vanz Pharm Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-27-84492310

    Address:FANHU INDUSTRY PARK

       Inquiry Now

  • Ulipristal acetate/CAS:126784-99-4/High quality

  • Casno:

    126784-99-4

    Ulipristal acetate/CAS:126784-99-4/High quality

    Min.Order: 25 Kilogram

    FOB Price:  USD $ 1.0-2.0

    Name:UlipristalAcetate The alias:HRP2000;(11b)-17-(Acetyloxy)-11-[4-(dimethylamiChemicalbookno)phenyl]-19-norpregna-4,9-diene-3,20-dione;CBD2914; CAS NO:126784-99-4 EINECS NO:682-170-1 Molecular formula:C30H37NO4 Molecular weight:475.62 Pro

    Hubei DiBo chemical co., LTD Hubei DiBo Chemical Co., Ltd. was founded in 2009, is located in Hubei Province on both sides of the Yangtze River, one of the ancient cities of Chines

  •  Hubei DiBo chemical co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 15871366807

    Address:No. 782 of wuchang district of wuhan city, hubei province

       Inquiry Now

  • tianfu-chem——	Ulipristal Acetate 126784-99-4

  • Casno:

    126784-99-4

    tianfu-chem—— Ulipristal Acetate 126784-99-4

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • cas 126784-99-4  Contraceptive Powder Ulipristal Acetate

  • Casno:

    126784-99-4

    cas 126784-99-4 Contraceptive Powder Ulipristal Acetate

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-2.0

    Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

    Our company specializes in processing and selling chemical raw materials, chemical th Asia, Europe, America, Africa and other more than 20 countries and regions. ? Companies adheri

  •  Hebei Nengqian Chemical Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 18922142716

    Address:hebei

       Inquiry Now

  • New production CAS 126784-99-4 with best quality

  • Casno:

    126784-99-4

    New production CAS 126784-99-4 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • 126784-99-4  discount high  purity Ulipristal Acetate   factory

  • Casno:

    126784-99-4

    126784-99-4 discount high purity Ulipristal Acetate factory

    Min.Order: 1 Gram

    FOB Price:  USD $ 15.0-15.0

    126784-99-4 discount high purity Ulipristal Acetate factory GradeMedicine Grade HS Code29339900 Physical FormPowder Molecular FormulaC30H37NO4 CAS No126784-99-4 Melting Point183-188 dec Shelf Life2 Years Molecular Weight475.62 Grams (g)

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • Ulipristal acetate

  • Casno:

    126784-99-4

    Ulipristal acetate

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-2.0

    Name Ulipristal Acetate Synonyms CBD 2914; VA 2914; EllaOne; Esmya; HRP 2000; (11beta)-17-(Acetyloxy)-11-[4-(dimethylamino)phe

    Welcome to Henan Sinotech! Sinotech Corporation has exceptional sourcing ability for chemicals used in Organic Fine Chemicals and APIs; Inorganic chemicals; Flame Retardants;OLED

  •  Henan Sinotech Import&Export Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-371-86181678

    Address:No. 260, Dongming Road,Jinshui District

       Inquiry Now

  • 19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)-

  • Casno:

    126784-99-4

    19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)-

    Min.Order: 10 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We have s

    Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical i

  •  Wuhan Han Sheng New Material Technology Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:17798174412

    Address:Room 401, Floor 4, Building 3-1, Guandong Science and Technology Industrial Park, Jiayuan Road, Guandong Street, Donghu Hi tech Development Zone, Wuhan

       Inquiry Now

  • Top quality Ulipristal acetate CAS NO.126784-99-4

  • Casno:

    126784-99-4

    Top quality Ulipristal acetate CAS NO.126784-99-4

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0

    1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Appearance:powder Storage:Store in dry、dark、ven

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • Ulipristal Acetate 126784-99-4 large in supply

  • Casno:

    126784-99-4

    Ulipristal Acetate 126784-99-4 large in supply

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    HRP 2000 Basic information Product Name: HRP 2000 Synonyms: HRP 2000;(11b)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione;CBD 2914;VA 2914;Ulipristal;Ulipristal acetate;Ulipristal acetate/CDB2914;17α-Acetoxy-

    SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, et

  •  Shanghai Minstar Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-18019205509

    Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

       Inquiry Now

  • Ulipristal Acetate with CAS:126784-99-4

  • Casno:

    126784-99-4

    Ulipristal Acetate with CAS:126784-99-4

    Min.Order: 1 Gram

    FOB Price:  USD $ 56.4-78.5

    Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

    Baoji Guokang Healthchem co.,ltd located in Baoji High-tech Zone,is epitomizing international,cooperative and honest.We are a young company full of action and energy,and our profes

  •  Baoji Guokang Healthchem co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-917-3909592

    Address:China

       Inquiry Now

  • High-quality Ulipristal acetate manufacturer

  • Casno:

    126784-99-4

    High-quality Ulipristal acetate manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Beluga chemical professional supply High-quality Ulipristal acetate manufacturer 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in Chin

    Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, speciali

  •  Qingdao Beluga Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+8613854236000

    Address:qingdao

       Inquiry Now

  • Chinese suppliers CAS 126784-99-4 Ulipristal Acetate

  • Casno:

    126784-99-4

    Chinese suppliers CAS 126784-99-4 Ulipristal Acetate

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful

    Shanghai Terui OP New Material Technology Co., Ltd. is a company dedicated to the research and development, production and sales of organic compounds, pharmaceutical intermediates

  •  Shanghai Terui OP New Material Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 18126314766

    Address:Room 901, Building 11, Lane 388, Baifu Road, Fengxian District, Shanghai,

       Inquiry Now

  • Low price supply Ulipristal acetate with high purity

  • Casno:

    126784-99-4

    Low price supply Ulipristal acetate with high purity

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products with competi

    WUHAN WONDA PHARMACEUTICAL AND CHEMICAL LIMITED is specializing in custom synthesis, manufacture and import & export of nootropics, herbal extract, OLED etc. Wuhan Wonda Pharm & Ch

  •  Wuhan Wonda Pharm Limited

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:027-84306245

    Address:Wuhan Private Science and Technology Park , Wuhan, China

       Inquiry Now

  • Ulipristal acetate

  • Casno:

    126784-99-4

    Ulipristal acetate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • Ulipristal Acetate

  • Casno:

    126784-99-4

    Ulipristal Acetate

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 50.0-50.0

    API name: Ulipristal Acetate Certificates: GMP, DMF CAS No.: 126784-99-4 Chemical name: HRP 2000 (11b)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione VA 2914 17α-Acetoxy-11β-(4-dimethylaminophenyl)-1

    Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd (JL Pharm) is established in 2012 at the beautiful West Lake – Hangzhou city, China. The company's main business includes R&D, Produ

  •  Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-571-86982636

    Address:Rm A606, Fuyi Center, jianqiao street, Jianggan Area

       Inquiry Now

  • 19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)-

  • Casno:

    126784-99-4

    19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • Ulipristal

  • Casno:

    126784-99-4

    Ulipristal

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 10.0-1000.0

    Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

    AFINE CHEMICALS LIMITED is specialized in the fine chemicals and pharmaceuticals and we have enjoyed great popularity in world markets. Since 2005, we have been rapidly growing to

  •  Afine Chemicals Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85134551

    Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China

       Inquiry Now

  • Good Quality Ulipristal Acetate CAS 126784-99-4

  • Casno:

    126784-99-4

    Good Quality Ulipristal Acetate CAS 126784-99-4

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-5.0

    Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other

    Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exp

  •  Hubei Yuanmeng Biological Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-027-68897569

    Address:Hongshan District

       Inquiry Now

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 126784-99-4

Chemistry

IUPAC Name: [(8S,11R,13S,14S,17R)-17-acetyl-11-(4-dimethylaminophenyl)-13-methyl-3-oxo-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl] acetate 
Following is the structure of 19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)- (CAS NO.1126784-99-4):
                          
Empirical Formula: C30H37NO4
Molecular Weight: 475.6191 
Index of Refraction: 1.593
Molar Refractivity: 134.76 cm3
Molar Volume: 397.1 cm3
Density: 1.19 g/cm3
Flash Point: 340.9 °C
Melting point: 183-185 °C
Polarizability: 53.42 10-24cm3
Surface Tension: 50.3 dyne/cm
Enthalpy of Vaporization: 94.52 kJ/mol
Boiling Point: 640.1 °C at 760 mmHg
Vapour Pressure of 19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)- (CAS NO.1126784-99-4): 2.77E-16 mmHg at 25 °C
Canonical SMILES: CC(=O)C1(CCC2C1(CC(C3=C4CCC(=O)C=C4CCC23)C5=CC=C(C=C5)N(C)C)C)OC(=O)C
Isomeric SMILES: CC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H](C3=C4CCC(=O)C=C4CC[C@@H]23)C5=CC=C
(C=C5)N(C)C)C)OC(=O)C
InChI: InChI=1S/C30H37NO4/c1-18(32)30(35-19(2)33)15-14-27-25-12-8-21-16-23(34)
11-13-24(21)28(25)26(17-29(27,30)3)20-6-9-22(10-7-20)31(4)5/h6-7,9-10,
16,25-27H,8,11-15,17H2,1-5H3/t25-,26+,27-,29-,30-/m0/s1
InChIKey: OOLLAFOLCSJHRE-ZHAKMVSLSA-N

Specification

 19-Norpregna-4,9-diene-3,20-dione,17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11b)- , its cas register number 126784-99-4. It also can be called Ulipristal ; CBD 2914 ; VA 2914 ; (11b)-17-(Acetyloxy)-11-[4-(dimethylamino)phenyl]-19-norpregna-4,9-diene-3,20-dione ; 17-Acetoxy-11-(4-N,N-dimethylaminophenyl)pregna-4,9-diene-3,20-dione ; and Ellaone .