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Ethyl 4-bromobutyrate

Ethyl 4-bromobutyrate structure

CAS No.: 2969-81-5

Chemical Name:: Ethyl 4-bromobutyrate

Synonyms: Ethyl 4-bromobutanoate;4- broMobutanoate;4-BROMOBUTYRIC ACID ETHYL ESTER;4- broMo ethyl;4-bromohexanoate;Ethyl 4-broMobutyr;BrCH2CH2CH2C(O)OC2H5;Ethl 4-broMobutyrate;ETHYL G-BROMOBUTYRATE;ETHYL 4-BROMOBUTYRATE

CBNumber:: CB5216846

Molecular Formula:: C6H11BrO2

Molecular Weight:: 195.05

MDL Number:: MFCD00000259

MOL File:: 2969-81-5.mol

MSDS File:: SDS

Last updated:2024-04-09 22:15:29

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Ethyl 4-bromobutyrate Properties

Melting point	98-100 °C
Boiling point	80-82 °C/10 mmHg (lit.)
Density	1.363 g/mL at 25 °C (lit.)
refractive index	n20/D 1.456(lit.)
Flash point	195 °F
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Sparingly)
form	Liquid
Specific Gravity	1.363
color	Clear colorless to yellow
Water Solubility	immiscible
BRN	1749700
InChIKey	XBPOBCXHALHJFP-UHFFFAOYSA-N
CAS DataBase Reference	2969-81-5(CAS DataBase Reference)
FDA UNII	EZ8TY5JSD5
NIST Chemistry Reference	Ethyl 4-bromobutyrate(2969-81-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38-22

Safety Statements

26-36-37/39

WGK Germany

HS Code

2915900090

NFPA 704

	2
2		0

Ethyl 4-bromobutyrate price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	167118	Ethyl 4-bromobutyrate 95%	2969-81-5	50g	$59.1	2024-03-01	Buy
Sigma-Aldrich	167118	Ethyl 4-bromobutyrate 95%	2969-81-5	250g	$259	2024-03-01	Buy
TCI Chemical	B0999	Ethyl 4-Bromobutyrate >97.0%(GC)	2969-81-5	25g	$24	2024-03-01	Buy
TCI Chemical	B0999	Ethyl 4-Bromobutyrate >97.0%(GC)	2969-81-5	100g	$63	2024-03-01	Buy
Alfa Aesar	A13470	Ethyl 4-bromobutyrate, 98%	2969-81-5	50g	$49.2	2024-03-01	Buy

Product number	Packaging	Price	Buy
167118	50g	$59.1	Buy
167118	250g	$259	Buy
B0999	25g	$24	Buy
B0999	100g	$63	Buy
A13470	50g	$49.2	Buy

Ethyl 4-bromobutyrate Chemical Properties,Uses,Production

Description

Ethyl 4-bromobutyrate is a colourless volatile liquid organic or biological reagent. It is used in organic synthesis to prepare 4-bromobutyl ester, 4-bromobutyl amide and 4-bromobutyl ether. It is also used in the synthesis of poly(2,6-dimethyl-1,4-epoxyphenyl ether) and isotopic thieno[2,3-b]azepin-4-one thieno[2,3-b]-azepin-4-one with antitumour activity. In the biological field, it has been used in enzyme-linked immunosorbent assays for zilpaterol.

Chemical Properties

clear colorless to yellow liquid

Uses

A versatile building block and synthesis reagent

Uses

Ethyl 4-bromobutyrate is used as a building block for the preparation of firefly luciferase inhibitor-conjucated peptide derivatives. It finds application in the synthesis of poly(2,6,-dimethyl-1,4-phehylene oxide) and thieno(2,3-b)-azepin-4-ones.

Synthesis Reference(s)

The Journal of Organic Chemistry, 56, p. 2264, 1991 DOI: 10.1021/jo00006a061

Hazard

Strongly irritating to skin and eyes

Ethyl 4-bromobutyrate synthesis

Synthesis of Ethyl 4-bromobutyrate from Gamma Butyrolactone and Ethanol

Ethyl 4-bromobutyrate Preparation Products And Raw materials

Raw materials

Preparation Products

4-Bromo-1,1-bis-(3-methyl-thiophen-2-yl)-butan-1-ol ,97% 1-(4-Morpholinobutyl)hydrazine 4-BROMO-1,1-BIS(3-METHYL-2-THIENYL)-1-BUTENE Ethyl caprate 1-(4-(Pyrrolidin-1-yl)butyl)hydrazine

Diethyl succinosuccinate Ethyl 4-hydroxybutanoate S-(3-Carboxypropyl)-L-cysteine Ethyl 4-(bromomethyl)benzoate Ethyl 4-Nitrobutanoate

ethyl (Z)-oct-4-enoate Gamma Butyrolactone 5-Bromo-2-methyl-2-pentanol Butanoic acid, 4-(3-formylphenoxy)-, ethyl ester ETHYL 5-(2-CHLOROPHENYL)-5-OXOVALERATE

Ethyl 4-(4-methylphenyl)sulfanylbutanoate

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Ethyl 4-bromobutyrate Suppliers

Global( 512)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Lewoo Pharmatech(Shanghai)Co.,Ltd	+86-15800805830 +86-15800805830	miao@lewoopharma.com.cn	China	156	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7845	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
JingJiang Connect Chemical manufacturing Co., Ltd.	0523-80501690 15252623102	andy@katchemical.com	CHINA	59	55
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	6992	58

Supplier	Advantage
Lewoo Pharmatech(Shanghai)Co.,Ltd	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
JingJiang Connect Chemical manufacturing Co., Ltd.	55
Jinan Carbotang Biotech Co.,Ltd.	58

View Lastest Price from Ethyl 4-bromobutyrate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-09	Ethyl 4-bromobutyrate 2969-81-5	US $8.00-0.80 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-09-15	Ethyl 4-bromobutyrate 2969-81-5	US $10.00-1.00 / kg	1kg	0.99	30 tons	Hebei Yanxi Chemical Co., Ltd.
2023-09-06	Ethyl 4-bromobutyrate 2969-81-5	US $0.00 / KG	1KG	99%	500000kg	Hebei Guanlang Biotechnology Co., Ltd.

Ethyl 4-bromobutyrate
2969-81-5
US $8.00-0.80 / KG
99%
Henan Fengda Chemical Co., Ltd

Ethyl 4-bromobutyrate
2969-81-5
US $10.00-1.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

Ethyl 4-bromobutyrate
2969-81-5
US $0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

Ethyl 4-bromobutyrate Spectrum

Ethyl 4-bromobutyrate(2969-81-5)MS Ethyl 4-bromobutyrate(2969-81-5)¹HNMR Ethyl 4-bromobutyrate(2969-81-5)¹³CNMR Ethyl 4-bromobutyrate(2969-81-5)IR1 Ethyl 4-bromobutyrate(2969-81-5)IR2 Ethyl 4-bromobutyrate(2969-81-5)Raman

2969-81-5(Ethyl 4-bromobutyrate)Related Search:

4-Bromobutyric acid Ethyl cellulose Ethyl acrylate Ethyl butyrate Ethyl acetate

Ethanol Ethyl formate CHLOROETHANE Ethylbenzene Ethyl isobutyrate

Ethylparaben Tris(trimethylsilyl)phosphate Methyl 4-bromobutyrate ETHYL 2,3-DIBROMOBUTYRATE Ethyl 2,4-dibromobutyrate

ETHYL Β-BROMOBUTYRATE Ethyl alpha-bromobutyrate,DL-ETHYL 2-BROMOBUTYRATE,ETHYL 2-BROMOBUTYRATE,Ethyl2-bromobutyrate,98+% Diethyl ether

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4-Bromobutanoic acid, ethyl ester BrCH2CH2CH2C(O)OC2H5 Butanoic acid, 4-bromo-, ethyl ester Ethyl gamma-bromobutyrate ETHYL 4-BROMO-N-BUTYRATE ETHYL 4-BROMOBUTYRATE ETHYL GAMMA-BROMO-N-BUTYRATE ETHYL G-BROMOBUTYRATE GAMMA-BROMOBUTYRIC ACID ETHYL ESTER Ethyl 4-bromobutanoic acid 4-BROMO-N-BUTYRIC ACID ETHYL ESTER 1-Bromo-3-(carboethoxy)propane 3-(Ethoxycarbonyl)propyl bromide Butyric acid, 4-bromo-, ethyl ester 4-Bromobutanoic acid ethyl 4-Bromobutyric acid ethyl Ethyl 4-bromobutyrate ,98% 4-broMo ethyl butyrate Ethl 4-broMobutyrate Ethyl 4-broMobutyrate, 95% 100ML Ethyl 4-bromobutyrate,95% Ethyl 4-broMobutyr 4- broMo ethyl Ethyl 4-broMobutyrate 95% 4 - broMine ethyl butyrate Ethyl 4-bromibutyrate Ethyl 4-bromobutanoate 98% 4-bromohexanoate Ethyl 4-bromobutyrate, 98%, for synthesis Ethyl 4-Bromobutyrate > Ethyl 4-bromobutanoate 4-BROMOBUTYRIC ACID ETHYL ESTER 4- broMobutanoate Ethyl 4-Bromobutyrate, ≥ 97.0% 2969-81-5 BrCH23COOC2H5 BrCH23CO2CH2CH3 HALOGEN Carbonyl Compounds C6 to C7 Building Blocks Esters Organic Building Blocks Pyridines Acids & Esters Bromine Compounds C6 to C7 Carbonyl Compounds Esters bc0001