Welcome to LookChem.com Sign In|Join Free

Products

  • or
Home > Pharmaceutical > 4091 > 

4091-39-8

Refine

Refine

Country

Business Type

Certificate

Display

Basic Information
CAS No.: 4091-39-8
Name: 3-Chloro-2-butanone
Article Data: 53
Molecular Structure:
Molecular Structure of 4091-39-8 (3-Chloro-2-butanone)
Formula: C4H7 Cl O
Molecular Weight: 106.552
Synonyms: (?à)-3-Chloro-2-butanone;1-Chloroethyl methyl ketone;2-Chloro-3-butanone;3-Chloro-2-butanone;3-Chlorobutanone;
EINECS: 223-834-9
Density: 1.055
Melting Point: <-60°C
Boiling Point: 114-117 ºC
Flash Point: 23 ºC
Solubility: 3 g/100 mL
Appearance: Yellow clear liquid
Hazard Symbols:
Risk Codes: R10;R20/21/22;R36/37/38   
Safety: Moderately toxic by an unreported route. When heated to decomposition it emits toxic vapors of Cl.
Transport Information: UN 1224
PSA: 17.07000
LogP: 1.20270
Synthetic route
78-93-3

butanone

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With trichloroisocyanuric acid; boron trifluoride diethyl etherate for 1.5h; Ambient temperature;58%
With hydrogenchloride; dihydrogen peroxide; copper dichloride at 35 - 78℃; for 5.25h;12.6%
With chlorine
4461-41-0

2-chloro-but-2-ene

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With calcium hypochlorite In water at -3 - 0℃; for 2.5h;39.5%
22596-46-9

2,3-dimethyl-2-nitro-oxirane

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With lithium chloride; boron trifluoride diethyl etherate In acetone for 2h;34%
4461-41-0

2-chloro-but-2-ene

A

10403-60-8

2,2,3-trichloro-butane

B

7013-11-8

2,3-dichlorobut-1-ene

C

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With chlorine; sodium hydrogencarbonate at 0℃;A 22.7%
B 17%
C 20%
75-07-0

acetaldehyde

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With chlorine in der Dampfphase;
With chlorine in der Dampfphase;
3135-74-8

chlorourea

78-93-3

butanone

A

4091-39-8

3-chloro-2-butanone

B

616-27-3

1-chlorobutan-2-one

Conditions
ConditionsYield
With water
78-93-3

butanone

A

4091-39-8

3-chloro-2-butanone

B

616-27-3

1-chlorobutan-2-one

Conditions
ConditionsYield
With water; calcium carbonate at 70℃; beim Chlorieren;
With chlorine im Sonnenlicht;
With sulfuryl dichloride im Sonnenlicht;
78-93-3

butanone

A

4091-39-8

3-chloro-2-butanone

B

616-27-3

1-chlorobutan-2-one

C

16714-77-5

1,3-dichlorobutan-2-one

Conditions
ConditionsYield
beim Chlorieren;
beim Chlorieren;
6203-88-9

2-acetoxy-2-butene

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With chlorine; dinitrogen tetraoxide In tetrachloromethane
15984-02-8

1-methyl-1-propenyl acetate

4091-39-8

3-chloro-2-butanone

Conditions
ConditionsYield
With chlorine; dinitrogen tetraoxide In methanol; tetrachloromethane
  • Display:default sort

    New supplier

  • 3-Chloro-2-butanone Manufacturer/High quality/Best price/In stock

  • Casno:

    4091-39-8

    3-Chloro-2-butanone Manufacturer/High quality/Best price/In stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    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

  • Factory Supply 3-chlorobutan-2-one

  • Casno:

    4091-39-8

    Factory Supply 3-chlorobutan-2-one

    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

  • Amadis Chemical offer CAS#4091-39-8;CAT#A825342

  • Casno:

    4091-39-8

    Amadis Chemical offer CAS#4091-39-8;CAT#A825342

    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

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 5 Kiloliter

    FOB Price:  USD $ 1.2-5.0

    Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

    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

  • TIANFUCHEM-- 4091-39-8--3-Chloro-2-butanone in stock

  • Casno:

    4091-39-8

    TIANFUCHEM-- 4091-39-8--3-Chloro-2-butanone in stock

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 2000.0-2000.0

    TIANFUCHEM-- 4091-39-8--3-Chloro-2-butanone 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 business relati

    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:4091-39-8,3-Chloro-2-butanone

  • Casno:

    4091-39-8

    CAS:4091-39-8,3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-10.0

    With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

    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 13910575315

    Address:hebei

       Inquiry Now

  • Factory direct supply CAS 4091-39-8 with best quality

  • Casno:

    4091-39-8

    Factory direct supply CAS 4091-39-8 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

  • 3-Chloro-2-butanone CAS:4091-39-8

  • Casno:

    4091-39-8

    3-Chloro-2-butanone CAS:4091-39-8

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    3-Chloro-2-butanone CAS:4091-39-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic interm

    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

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    As the leading manufactory of base chemicals in China market,it has developed organicetc chemical,inorganic chemical,paint chemical and detergent chemical etc..With many years develop and operation experience,facts proof that the equipments,which our

    Shanghai Wibson Biotechnology Co., Ltd. is a high-tech enterprise that mainly develops and sells pharmaceutical and chemical raw materials and other related products. The company h

  •  Shanghai Wibson Biotechnology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8616712853577-571-639871

    Address:No. 22, Lane 121, Yucai Road, Songyin, Tinglin Town, Jinshan District, Shanghai (Songyin Economic Community)

       Inquiry Now

  • CAS NO.:4091-39-8

  • Casno:

    4091-39-8

    CAS NO.:4091-39-8

    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

  • 2-Butanone, 3-chloro-

  • Casno:

    4091-39-8

    2-Butanone, 3-chloro-

    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 Zibo City, Shandong Province, China. It is a biotechnology enterprise engaged in the R&D, production and sales of drugs, steroids

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 18369939125

    Address:No.25A Qilu Industrial Park

       Inquiry Now

  • 3-Chloro-2-butanone 4091-39-8

  • Casno:

    4091-39-8

    3-Chloro-2-butanone 4091-39-8

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0

    Advantage 1: The product passed the professional production process and quality inspection, the purity is 99% +. 2: Highly qualified engineers to provide technical documents and service. 3: We could provide sample for your test. 4: High qualit

    Jining Xinhe Pharmaceutical Co., LTD specializes in pharmaceutical apis, intermediate research and development, as well as production and sales. We have a 2000-square-meter R&D cen

  •  JINING XINHE CHEMICAL CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15264160071

    Address:High-tech zone,Jining City Shangdong China

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! 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 email in time. product quality 1.The product quality h

    Suzhou senfeida Chemical Co., Ltd. is located in Hushuguan economic and Technological Development Zone, Suzhou high tech Zone. It is a civilian chemical enterprise that produces an

  •  Suzhou Senfeida Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:186-624-33356

    Address:Hushuguan Economic and Technological Development Zone, Suzhou High-tech Zone

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! 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 email in time. product quality 1.The product quality h

    Jiangsu Xinsu New Materials Co., Ltd. is a chemical enterprise integrating R&D, production and sales of fine chemical products. It has been intensively cultivating various types of

  •  Jiangsu Xinsu New Materials Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:186-624-33356

    Address:High speed Railway New City, Xiangcheng District, Suzhou City, Jiangsu Province

       Inquiry Now

  • 2-Butanone, 3-chloro-

  • Casno:

    4091-39-8

    2-Butanone, 3-chloro-

    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

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    1) Quick response within 2 hours; 2) Quality guarantee: all products are strictly tested by our QC, confirmed by our QA before shipment; 3) Samples available for testing; 4) OEM/ODM Available; 5) Reasonable & Competitive price; 6) Fast

    Xi'an HDM Biotech Co., Ltd. was established in 2012. It is a high-tech professional and technical enterprise integrating R & D, production and sales. Located in the world-famous hi

  •  Xi'an HDM Biotech Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 -029-19991242181

    Address:No. 1803, 18 / F, Unit 2, Building 1, No. 6299, Lanchi Second Road East, Zhengyang Street, Qinhan New City, Xixian New District, Shaanxi Province

       Inquiry Now

  • 3-Chloro-2-butanone Manufacturer

  • Casno:

    4091-39-8

    3-Chloro-2-butanone Manufacturer

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • 4091-39-8              C4H7ClO             3-Chloro-2-butanone

  • Casno:

    4091-39-8

    4091-39-8 C4H7ClO 3-Chloro-2-butanone

    Min.Order: 100 Gram

    FOB Price:  USD $ 100.0-2000.0

    We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

    SHANGHAI SYSTEAM BIOCHEM CO., LTD. is one of the professional suppliers in Chinese pharmaceutical market and is specialized in custom synthesis, chemical/pharmaceutical/ pesticides

  •  SHANGHAI SYSTEAM BIOCHEM CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-021-58380978

    Address:Building 87,Lane 669, Dong Jing Road Shanghai,P.R.China

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    We offer you: 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly. 2 Professional R&D Team: Employed

    Our company has a number of sales team, service and information feedback vertical integration of a sound marketing network, products are sold throughout the country and exported to

  •  Qiaoxi District Yitlan electronic business Firm

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-190-33111208

    Address:Hebei shijiazhuang

       Inquiry Now

  • High Quality 3-Chloro-2-Butanone

  • Casno:

    4091-39-8

    High Quality 3-Chloro-2-Butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Product name: 3-Chloro-2-Butanone CAS No.:4091-39-8 Molecule Formula:C4H7ClO Molecule Weight:106.55 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TE

    Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been m

  •  Siwei Development Group Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-82881840

    Address:Rm2-2-503 Zhongdingyuan, Xianghurenjia Wenyan Xiaoshan, Hangzhou China

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Gram

    FOB Price:  USD $ 65.0-65.0

    3-Chloro-2-butanone Chemical Properties Melting point <-60°C Boiling point 114-117 °C (lit.) density 1.055 g/mL at 25 °C (lit.) refractive index n20/D 1.421(lit.) Fp 70 °F storage temp. Flammables area solub

    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

  • 4091-39-8              C4H7ClO             3-Chloro-2-butanone

  • Casno:

    4091-39-8

    4091-39-8 C4H7ClO 3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 18.0-20.0

    factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

    Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and beverage, pharmaceuticals, cosmetics and other industries. pharmaceutical field in

  •  EAST CHEMSOURCES LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15053231572

    Address:No.1581-12,Jinshui Road, Licang, Qingdao,China

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 25 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Our Advantages: 1. Any inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. OEM/ODM Available. 5. Reasonable & competitive price, fast lead time. 6. factory di

    Shandong Zhimao New Materials Co., Ltd. is located in Jinan City, Shandong Province, an important industrial town in China. Our company is a modern industrial enterprise committed

  •  Shandong Zhimao New Materials Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13325101022-13325101022

    Address:301, Block B, 3rd Floor, Building 21, No.58 Gongye North Road, Wangsheren Street, Licheng District, Jinan City, Shandong Province

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

  •  Shandong Mopai Biotechnology Co., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15965530500

    Address:shandong

       Inquiry Now

  • 4091-39-8              C4H7ClO             3-Chloro-2-butanone

  • Casno:

    4091-39-8

    4091-39-8 C4H7ClO 3-Chloro-2-butanone

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.5-1.5

    1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

    KAISA GROUP INC.is the enterprise which is specialize in manfacturing and exporting avariety of Chemical in China. We have the strong economic base and comprehensive technology.We

  •  KAISA GROUP INC

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:15131197030

    Address:1312 17th Street Suite 1402 Denver CO 80202

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Gram

    FOB Price:  USD $ 10.0-10.0

    LIDE PHARMACEUTICALS LIMITED is a professional leading manufacturer of chemicals and APIs in China. Our core business line covers APIs, Intermediates, Flavours and fragrances, Specialty chemicals, Dietary additives etc.We are specialized in chemical

    LIDE PHARMACEUTICALS LIMITED is one of the fastest growing pharmaceutical company in China. We have developed strategic partnership with our manufacturing associates having state o

  •  LIDE PHARMACEUTICALS LIMITED

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-25-58409506

    Address:11F, Building A1, No.288 North Zhongshan Road, Gulou District, Nanjing,210003, P.R.China.

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 9.0-9.0

    Company name: Falcon Life Sciences Pvt. Ltd. was established in 2015, specializing in the sales and production of intermediates and raw materials. We are committed to providing customers with quality products and excellent service. We firmly believ

    Falcon Life Sciences Pvt. Ltd. based in Xi'an, China is trading in pharma intermediates, APIs and herbal extracts. The company is exporting pharma products and also providing sourc

  •  Falcon Life Sciences Pvt. Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-1320721613-17791785910

    Address:No.53 Da Qing Lu

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

    Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioch

  •  Suzhou Health Chemicals Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-512-58277800

    Address:No. 338, Jingang Avenue,

       Inquiry Now

  • 4091-39-8              C4H7ClO             3-Chloro-2-butanone

  • Casno:

    4091-39-8

    4091-39-8 C4H7ClO 3-Chloro-2-butanone

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-1.0

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

  •  Bluecrystal chem-union

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-1895157

    Address:Liang Xi Qu

       Inquiry Now

  • 2-Butanone, 3-chloro-

  • Casno:

    4091-39-8

    2-Butanone, 3-chloro-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

    Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer, Dibenzylamine,meglumine,lead acetate and other chemical raw materials and chemical reagents research

  •  Hebei Mojin Biotechnology Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:13231137666

    Address:room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-1.0

    Product Name: 3-Chloro-2-butanone CAS NO: 4091-39-8 Molecular Formula: C4H7ClO Appearance:colourless to light yellow liquid Storage: Preserve in well-closed, light-resistant and airtight containers. Package: 25kgs/drum Application:Daily Flavor,

    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

  • 4091-39-8              C4H7ClO             3-Chloro-2-butanone

  • Casno:

    4091-39-8

    4091-39-8 C4H7ClO 3-Chloro-2-butanone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

    GIHI CHEMICALS CO.,LIMITED, its former company is a small manufacturer who is specialized in the production of ester products which are used in the daily chemicals ,cosmetic produc

  •  GIHI CHEMICALS CO.,LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-86217390

    Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.

       Inquiry Now

  • thionicotinamide adenine dinucleotide

  • Casno:

    4091-39-8

    thionicotinamide adenine dinucleotide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    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

  • 2-Butanone, 3-chloro-

  • Casno:

    4091-39-8

    2-Butanone, 3-chloro-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    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

  • 3-Chloro-2-butanone

  • Casno:

    4091-39-8

    3-Chloro-2-butanone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    emptyAppearance:Light yellow liquid Application:empty

    Suzhou Yacoo Science Co., Ltd was founded in 2003. Via the innovation and development of more than 10 years, it has been a national high-tech enterprise specializing in "IVD Reagen

  •  SuZhou Yacoo Science Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-512-87182055

    Address:No.128 Fangzhou Rd, Suzhou Industrial Park, China, 215125, China

       Inquiry Now

  • 2-Butanone, 3-chloro-

  • Casno:

    4091-39-8

    2-Butanone, 3-chloro-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

    Wuxi TAA Chemical Industry Co.,Ltd., established in 2010, is a key chemical manufacturer and supplier in China. In 2010, three young chemists from a local large state-owned chemi

  •  Wuxi TAA Chemical Industry Co.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:18168326835

    Address:2202 Scientific Research Business Center, Lihu Road, Wuxi 214128 China

       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 4091-39-8

Chemistry

Molecular Formula: C4H7ClO
Molecular Weight: 106.55
Flash point: 23 ºC
EINECS: 223-834-9
Melting Point: <-60°C
Storage temp: Flammables area
Water solubility: 3 g/100 mL
Refractive index: 1.42-1.422
CAS Registry Number: 4091-39-8
IUPAC Name: 3-chlorobutan-2-one
Density: 1.055 g/mL at 25 °C(lit.)
Boiling Point: 114.7 °C at 760 mmHg 
Vapour Pressure: 19.7 mmHg at 25°C 
Appearance: clear yellow to brownish liquid
Stability  of 3-Chloro-2-butanone (CAS NO.4091-39-8): Stable under normal temperatures and pressures.
Synonyms: 2-Chloro-3-butanone ; 1-Chloroethyl methyl ketone ; 1-Acetyl-1-chloroethane ; 3-Chloro-2-butanone ; 3-Chlorobutanone ; 3-CL-MEK ; 3-Chloro-2-oxobutane~Methyl alpha-chloroethyl ketone
Following is the molecular structure of 3-Chloro-2-butanone (CAS NO.4091-39-8):

Toxicity Data With Reference

1.    

unr-mus LD50:810 mg/kg

    TOVEFN    Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown(2),1996,34.

Safety Profile

Moderately toxic by an unreported route. When heated to decomposition it emits toxic vapors of Cl.
Safety Information of 3-Chloro-2-butanone (CAS NO.4091-39-8):
Hazard Codes: Xn Harmful
Risk Statements: 10-22-36/37/38-20/21/22 
R10: Flammable. 
R22: Harmful if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin. 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 16-36/37/39-26 
S16: Keep away from sources of ignition. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN 1224 3/PG 3
WGK Germany: 3
RTECS: EL7062000
HazardClass: 3
PackingGroup: III
HS Code: 29147090