1-Bromoethyl acetate

Product Name: 1-Bromoethyl acetate
CAS No.: 40258-78-4
Chemical Name: 1-Bromoethyl acetate
Synonyms: 1-BROMOETHYLACETATE;Cefuroxim Impurity 16;Cefuroxime Impurity 51;1-ACETOXY ETHYL BROMIDE;Theophylline Impurity 10;1-Bromoethyl acetate ,90%;1-Bromoethyl acetate[BEA];1 - broMine ethyl acetate;1-bromo-Ethanol 1-acetate;(RS)-1-Acetoxyethyl BroMide
CBNumber: CB7171112
Molecular Formula: C4H7BrO2
Formula Weight: 167
MOL File: 40258-78-4.mol

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1-Bromoethyl acetate Property

Boiling point:: 122-125 °C(Press: 738 Torr)
Density: 1.48
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: Chloroform (Sparingly), Methanol (Sparingly)
form: Oil
color: Colourless to Dark Brown
Stability:: Hygroscopic
InChI: InChI=1S/C4H7BrO2/c1-3(5)7-4(2)6/h3H,1-2H3
InChIKey: IIASCQBFNHWZBE-UHFFFAOYSA-N
SMILES: C(OC(=O)C)(Br)C

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Safety

Safety Statements: 24/25
HS Code: 29153900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC

Product number: B684305
Product name: 1-BromoethylAcetate
Packaging: 10g
Price: $175
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK191552
Product name: 1-Bromoethylacetate
Packaging: 10g
Price: $193
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0354931
Product name: 1-BROMOETHYL ACETATE
Purity: 95.00%
Packaging: 5MG
Price: $497.51
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 39070
Product name: 1-BromoethylAcetate
Packaging: 10g
Price: $640
Updated: 2021/12/16

Ambeed

Product number: A720661
Product name: 1-Bromoethylacetate
Purity: 95%
Packaging: 5g
Price: $15
Updated: 2021/12/16

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1-Bromoethyl acetate Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Oil

Uses

1-Bromoethyl Acetate is a 1-haloalkyl ester that is used in the modification of of antibiotics. It is an intermediate that can be usefully used in the preparation of the oral antibiotic Cefuroxime axetil.

Synthesis

1-bromoethyl acetate is prepared by reacting acetyl bromide and acetaldehyde using zinc chloride as a catalyst.
After cooling 30 ml of hydrogen bromide / acetic acid (1.2 equiv) to 0 ° C., 53.5 ml (1.0 equiv) of vinyl acetate was slowly added thereto, followed by stirring for 1 hour. It was extracted with dichloromethane, washed with distilled water at 0-5 ° C., dehydrated with anhydrous magnesium sulfate, and distilled under reduced pressure to obtain 81.4 g of 1-bromoethyl acetate.

1-Bromoethyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Bromoethyl acetate Suppliers

Canada 2 China 170 India 10 Israel 1 United States 8 Global 191

Zhuhai Hairuide Bioscience and Technology Co., Ltd

Tel: 0756-7789199 13326687259
Email: sales@zhhairuide.com
Country: China
ProdList: 106
Advantage: 58

Shaoxing Jiufu New Material Technology Co., LTD

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Email: sales@sxjiufu.com
Country: China
ProdList: 257
Advantage: 58

Shanghai Hanlin biology science and technology co., ltd

Tel: 183-0212-4410 18302124410
Email: Djt18302124410@163.com
Country: China
ProdList: 2981
Advantage: 58

Shandong Province zhongteng Biotechnology Co. , Ltd.

Tel: 0536-18660691112 18660691112
Email: 718171628@qq.com
Country: China
ProdList: 23
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44700
Advantage: 61

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9493
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Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 18086
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42982
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View Lastest Price from 1-Bromoethyl acetate manufacturers

Zibo Wei Bin Import & Export Trade Co. Ltd.

Product: 1-Bromoethyl acetate 40258-78-4
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10t
Release date: 2023-07-05

Henan Fengda Chemical Co., Ltd

Product: 1-Bromoethyl acetate 40258-78-4
Price: US $8.00-0.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-22

Hebei Yanxi Chemical Co., Ltd.

Product: 1-Bromoethyl acetate 40258-78-4
Price: US $10.00-5.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 15 tons
Release date: 2023-10-11

40258-78-4, 1-Bromoethyl acetateRelated Search:

Tocopheryl acetate tert-Butyl bromoacetate Allyl bromide Ethyl acetate Ethyl bromoacetate Ethyl bromodifluoroacetate Bromoacetic acid Sodium bromate Methyl acetate POLY(VINYL ACETATE) Sodium acetate Benzyl bromide Vinyl acetate Triacetin Ethidium bromide Glatiramer acetate Rocuronium bromide Methyl bromoacetate

1-ACETOXY ETHYL BROMIDE

1-BROMOETHYLACETATE

1-Bromoethyl acetate ,90%

(RS)-1-Acetoxyethyl BroMide

1 - broMine ethyl acetate

1-Bromoethyl acetate[BEA]

Cefuroxime Impurity 51

1-Acetoxy Ethyl Bromide (1-AEB) CAS No. : 40258-78-4

1‐Acetoxy?Ethyl?Bromide?(1‐AEB)

Theophylline Impurity 10

Ethanol, 1-bromo-, 1-acetate

1-bromo-Ethanol 1-acetate

1-Bromo ethyl acetate Cefuroxime Axetil intermediate

Cefuroxim Impurity 16

40258-78-4