Welcome to LookChem.com Sign In|Join Free
  • or
Home > Organic Chemicals > 34086 > 

34086-51-6

Basic Information
CAS No.: 34086-51-6
Name: 4',7-Dimethoxy-5-hydroxyisoflavone
Article Data: 8
Molecular Structure:
Molecular Structure of 34086-51-6 (4',7-Dimethoxy-5-hydroxyisoflavone)
Formula: C17H14O5
Molecular Weight: 298.295
Synonyms: Isoflavone,5-hydroxy-4',7-dimethoxy- (6CI,7CI,8CI);4',7-Di-O-methylgenistein;5-Hydroxy-4',7-dimethoxyisoflavone;7,4'-Dimethoxy-5-hydroxyisoflavone;7-O-Methylbiochanin A;Biochanin A 7-methyl ether;NSC 604926;
Density: 1.321 g/cm3
Melting Point: 140~142℃
Boiling Point: 515.2 °C at 760 mmHg
Flash Point: 193.3 °C
PSA: 68.90000
LogP: 3.18280
  • Display:default sort

    New supplier

  • 4',7-Dimethoxy-5-hydroxyisoflavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

    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

  • High Content Natural Extract 4',7-Dimethoxy-5-hydroxyisoflavone HACCP manufacturer

  • Casno:

    34086-51-6

    High Content Natural Extract 4',7-Dimethoxy-5-hydroxyisoflavone HACCP 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

  • TIANFUCHEM--34086-51-6--4',7-Dimethoxy-5-hydroxyisoflavone in stock

  • Casno:

    34086-51-6

    TIANFUCHEM--34086-51-6--4',7-Dimethoxy-5-hydroxyisoflavone in stock

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 2000.0-2000.0

    TIANFUCHEM--34086-51-6--4',7-Dimethoxy-5-hydroxyisoflavone in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable

    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

  • Pharmaceutical Grade CAS 34086-51-6 with competitive price

  • Casno:

    34086-51-6

    Pharmaceutical Grade CAS 34086-51-6 with competitive price

    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

  • Genistein-4',7-dimethylether

  • Casno:

    34086-51-6

    Genistein-4',7-dimethylether

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medicine)

    Hubei CuiRan Biotechnology Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales. It mainly engages in the production, customization,

  •  Hubei CuiRan Biotechnology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18162791556

    Address:Room 301, 3rd Floor, R&D Building, Private Science and Technology Park, Checheng South Road, Wuhan Economic and Technological Development Zone, Hubei Province

       Inquiry Now

  • Genistein-4',7-dimethyl ether

  • Casno:

    34086-51-6

    Genistein-4',7-dimethyl ether

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • dimethylgenistein

  • Casno:

    34086-51-6

    dimethylgenistein

    Min.Order: 1 Milligram

    FOB Price:  USD $ 0.0-0.0

    GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

  •  Xiamen Jenny Chemical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86

    Address:xiameng

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

    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

  • 4',7-Dimethoxy-5-hydroxyisoflavone CAS No:34086-51-6

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone CAS No:34086-51-6

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.High quality and competetive price1)We are manufacturer with own lab and factory, can provide high quality products with factory price. 2)Products purity is test by our quality department strictly before sending, and you can also ask the third test

    Chengdu Lemeitian Pharmaceutical Technology Co., Ltd. is a science and technology service enterprise specializing in the basic research of traditional Chinese medicine (botanical m

  •  Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

    China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+8617313084125

    Address:No.128, West Section of Haike Road,Wenjiang District

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    4',7-Dimethoxy-5-hydroxyisoflavoneAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals Transportat

    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

  • 5-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one

  • Casno:

    34086-51-6

    5-Hydroxy-7-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

    HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou . We are a high-tech enterprise specialized in technical research and development, produc

  •  HANGZHOU TIANYE CHEMICALS CO., LTD.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-85083592

    Address:1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoFlavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoFlavone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to light yellow crystal powder Storage:Room temperature with sealed well Package:according to the clients requirement Appl

    BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-info

  •  BOC Sciences

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:1-631-485-4226

    Address:Ramsey Road

       Inquiry Now

  • GENISTEIN-4',7-DIMETHYL ETHER

  • Casno:

    34086-51-6

    GENISTEIN-4',7-DIMETHYL ETHER

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    GENISTEIN-4',7-DIMETHYL ETHERAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

    Welcome to Hangzhou Fandachem Co.,Ltd (www.FandaChem.com) Hangzhou Fandachem Co.,Ltd (Fandachem),an experienced and professional China-based Fine Chemical supplier. We supply the

  •  Hangzhou Fandachem Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-28800458

    Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone manufacturer

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone manufacturer

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica

    Shanghai Yuanye Bio-Technology Co., Ltd. is a comprehensive enterprise of life science, specializing in the research, development and sales of biochemical reagents, analytical stan

  •  Shanghai Yuanye Bio-Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-67811725

    Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

    Zhejiang Jiuzhou Chemical Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutica

  •  ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 5-hydroxy-7-methoxy-3-(4-methoxyphenyl)-1-benzopyran-4-one

  • Casno:

    34086-51-6

    5-hydroxy-7-methoxy-3-(4-methoxyphenyl)-1-benzopyran-4-one

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  • Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone  CAS NO.34086-51-6

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone CAS NO.34086-51-6

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

    Changchun Haofei Import and Export Trade Co. , Ltd is located in Changchun, Changchun, Jilin Province. We are a modern high-tech private enterprise specializing in the R & D, Produ

  • Jilin haofei import and export trade Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615643102578

    Address:303 Room, Guanghui Park, Huanghe Road, Kuancheng District

       Inquiry Now

  • dimethylgenistein(34086-51-6)

  • Casno:

    34086-51-6

    dimethylgenistein(34086-51-6)

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shaanxi Cuicheng Biomedical Technology Co., Ltd. is located in Chuangzhi Industrial Park, Economic and Technological Development Zone, Hanzhong City, Shaanxi Province, China. It is a company specializing in natural medicines and high-throughput scree

    Shaanxi Cuicheng Biomedical Technology Co., Ltd. was established in April 2019 with a registered capital of 8 million RMB and is located in Chuangzhi Industrial Park, Economic and

  • Shaanxi Cuicheng Biomedical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:18791163155

    Address:economic development Zone

       Inquiry Now

  • Genistein-4',7-dimethylether

  • Casno:

    34086-51-6

    Genistein-4',7-dimethylether

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    At Capot,We can synthesize and purify your complex molecules from 100 gram to 10 tons.Appearance:Clear colorless to light yellow liquid Storage:Dry,Seal and Cool place Package:1G,5G,10G,25G,100G,250G,500G,1KG,5KG,10KG,25KG,50KG,100KG,150KG,200KG. App

    Welcome to Capot . Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics,

  • Capot Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-85586718

    Address:join hands science park,NO.4028 nanhuan road,hanghzou ,zhejiang,china

       Inquiry Now

  • 4',7-Dimethoxy-5-hydroxyisoflavone

  • Casno:

    34086-51-6

    4',7-Dimethoxy-5-hydroxyisoflavone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4',7-Dimethoxy-5-hydroxyisoflavone, CAS:34086-51-6 with the most competitive price an

    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the fine chemical and p

  • Finetech Industry Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-27-87465837

    Address:wuhan

       Inquiry Now

  • Genistein-4',7-dimethylether

  • Casno:

    34086-51-6

    Genistein-4',7-dimethylether

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High pure standard, Quick shippment COA with HPLC, MS and NMR spectra. Package:5mg Application:pharmaceutical industry, food industry, research

    SHANGHAI ZZBIO CO. LTD. is a high-tech enterprise involved in oligosaccharides & polysaccharides, PEG & PEGylation and phytochemicals for customers in pharmaceutical industry, food

  • SHANGHAI ZZBIO CO., LTD.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-21-68404353-215

    Address:Rm 710, 30 BLDG, 2419 Hu Nan RD., Pudong New Area, Shanghai, China

       Inquiry Now

  • Genistein-4',7-dimethylether

  • Casno:

    34086-51-6

    Genistein-4',7-dimethylether

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen

    Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four years Our key scienti

  • Debye Scientific

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+85221376140

    Address:Rm. 19C, Lockhart Ctr., 301-307 Lockhart Rd., Wan Chai

       Inquiry Now

  • Dimethylgenistein

  • Casno:

    34086-51-6

    Dimethylgenistein

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We have our own laboratory factory, familiar with the production process, preferential price and stock Package:20mg Application:Used in pharmaceutical industry, food industry, health industry, beauty industry and other industries

    北京谨明生物科技有限公司 联系电话: 15801484223;18511084608 联系传真: - Email: yvhfjjp@163.com 网址: www.chemicalbook.com/ShowSupplierProductsList19924/0.htm BOOK1

  • Beijing Jin Ming Biotechnology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15801484223;18511084608

    Address:Beijing

       Inquiry Now

  • 5-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-4-one

  • Casno:

    34086-51-6

    5-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-4-one

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity Application:Drug intermediates Materials intermediates and active molecules

    Novachemistry offers a broad range of specialty chemicals and customized synthesis services to a range of pharmaceutical, agrochemical and biochemical industries. Novachemistry has

  • NovaChemistry

    United Kingdom  |  Contact Details

    Business Type:Trading Company

    Tel:+44 (0)208 191 7890

    Address:Unit11, Ark Business Centre, Gorden Road, Loughborough, United Kingdom

       Inquiry Now

  • Total:25 Page 1 of 1 1
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 34086-51-6

Specification

The 4',7-Dimethoxy-5-hydroxyisoflavone is an organic compound with the formula C17H14O5. The IUPAC name of this chemical is 5-hydroxy-7-methoxy-3-(4-methoxyphenyl)chromen-4-one. With the CAS registry number 34086-51-6, it is also named as 4H-1-benzopyran-4-one, 5-hydroxy-7-methoxy-3-(4-methoxyphenyl)-. The product's category is Iso-Flavones.

Physical properties about 4',7-Dimethoxy-5-hydroxyisoflavone are: (1)ACD/LogP: 3.72; (2)#H bond acceptors: 5; (3)#H bond donors: 1; (4)#Freely Rotating Bonds: 4; (5)Polar Surface Area: 53.99 Å2; (6)Index of Refraction: 1.621; (7)Molar Refractivity: 79.44 cm3; (8)Molar Volume: 225.7 cm3; (9) Polarizability: 31.49×10-24cm3; (10)Surface Tension: 52.7 dyne/cm; (11)Density: 1.321 g/cm3; (12)Flash Point: 193.3 °C; (13)Enthalpy of Vaporization: 81.67 kJ/mol; (14)Boiling Point: 515.2 °C at 760 mmHg; (15)Vapour Pressure: 3.09E-11 mmHg at 25°C.

Preparation: this chemical can be prepared by Diazomethane and 5,7-Dihydroxy-3-(4-methoxy-phenyl)-chromen-4-one. This reaction will need solvent Diethyl ether. The reaction time is 30 hours at ambient temperature. The yield is about 84%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C\1c3c(O/C=C/1c2ccc(OC)cc2)cc(OC)cc3O
(2)InChI: InChI=1/C17H14O5/c1-20-11-5-3-10(4-6-11)13-9-22-15-8-12(21-2)7-14(18)16(15)17(13)19/h3-9,18H,1-2H3
(3)InChIKey: DQNLRFRBAWCJHQ-UHFFFAOYAU ; (4)Std. InChI: InChI=1S/C17H14O5/c1-20-11-5-3-10(4-6-11)13-9-22-15-8-12(21-2)7-14(18)16(15)17(13)19/h3-9,18H,1-2H3
(5)Std. InChIKey: DQNLRFRBAWCJHQ-UHFFFAOYSA-N