2-Bromobutyric acid methyl ester

CAS No.：3196-15-4

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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2-Bromobutyric acid methyl ester Basic information

Product Name:	2-Bromobutyric acid methyl ester
Synonyms:	2-BROMOBUTYRIC ACID METHYL ESTER;2-BROMO-N-BUTYRIC ACID METHYL ESTER;Methyl-2-bromo butryrate;2-Bromomethylbutyrate;METHYL 2-BROMOBUTYRATE, 1X1ML, MTBE, &;Methyl2-bromobutyrate,97%;(R,S)-2-Bromo-butyric acid methyl ester;2-bromo-butanoic acid methyl ester
CAS:	3196-15-4
MF:	C5H9BrO2
MW:	181.03
EINECS:	221-699-0
Product Categories:	ester series;500 Series Drinking Water Methods;EPA;Method 552;C2 to C5;Carbonyl Compounds;Esters;bc0001
Mol File:	3196-15-4.mol

2-Bromobutyric acid methyl ester Chemical Properties

Melting point	116 °C
Boiling point	137-138 °C/50 mmHg (lit.)
density	1.573 g/mL at 25 °C (lit.)
refractive index	n20/D 1.452(lit.)
Fp	155 °F
storage temp.	Inert atmosphere,Room Temperature
form	clear liquid
color	Colorless to Light yellow
Specific Gravity	1.573
Water Solubility	Soluble in alcohol and ether, slightly soluble in water.
BRN	1720826
CAS DataBase Reference	3196-15-4(CAS DataBase Reference)
EPA Substance Registry System	Methyl 2-bromobutyrate (3196-15-4)

Safety Information

Hazard Codes	C,Xi,F
Risk Statements	34-38-11
Safety Statements	26-36/37/39-45-24-16-9
RIDADR	UN 3265 8/PG 3
WGK Germany	3
F	19
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29159000

MSDS Information

Provider	Language
2-Bromobutyric acid methyl ester	English
ACROS	English
SigmaAldrich	English
ALFA	English

2-Bromobutyric acid methyl ester Usage And Synthesis

Chemical Properties	clear slightly yellow liquid
Uses	Methyl 2-bromobutyrate is used in the synthesis of racemic indene ester via Reformatsky reaction with 5-methoxy-1-indanone. (E)-2-methoxymethylene-butyric acid methyl ester via reformatsky reaction with α,α-dichloromethyl methyl ether in the presence of zinc dust.
Uses	Methyl 2-bromobutyrate has been employed as reagent in the synthesis of: racemic indene ester via Reformatsky reaction with 5-methoxy-1-indanone (E)-2-methoxymethylene-butyric acid methyl ester via Reformatsky reaction with α,α-dichloromethyl methyl ether in the presence of zinc dust (E)-2-methoxymethylene-butyryl chloride

2-Bromobutyric acid methyl ester Preparation Products And Raw materials

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