Product Name:

Methyl 3-bromopropionate

Synonyms:

3-bromopropanoicacidmethylester;3-bromo-propanoicacimethylester;3-bromo-propionicacimethylester;Methyl 3-bromopropanoate;methyl3-bromopropanoate;Propionic acid, 3-bromo-, methyl ester;METHYL 3-BROMOPROPIONATE;METHYL BETA-BROMOPROPIONATE

CAS:

3395-91-3

MF:

C4H7BrO2

MW:

167

EINECS:

222-247-5

Product Categories:

Building Blocks;C2 to C5;Organics;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;C2 to C5;Carbonyl Compounds;Esters

Mol File:

3395-91-3.mol

Methyl 3-bromopropionate Chemical Properties

Melting point 

75°C

Boiling point 

64-66 °C/18 mmHg (lit.)

density 

1.53 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.458(lit.)

Fp 

167 °F

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

Liquid

color 

Clear colorless to slightly yellow

Water Solubility 

Immiscible

BRN 

1742949

CAS DataBase Reference

3395-91-3(CAS DataBase Reference)

NIST Chemistry Reference

Propanoic acid, 3-bromo-, methyl ester(3395-91-3)

EPA Substance Registry System

Propanoic acid, 3-bromo-, methyl ester (3395-91-3)

Safety Information

Hazard Codes 

Xn

Risk Statements 

22-36/37/38

Safety Statements 

26-37/39-24/25

WGK Germany 

3

RTECS 

UA2451790

TSCA 

Yes

HS Code 

29159080

Methyl 3-bromopropionate Usage And Synthesis

Chemical Properties

Very slightly yellow liquid

Uses

Methyl 3-bromopropionate was used in the synthesis of spiroanellated γ-lactones, pinacols and unprecedented 3-(1-hydroxycycloalkyl)-l-oxaspiro[n,m]alkan-2-ones.

Ethyl 3-bromopropionate Basic information

Product Name:

Ethyl 3-bromopropionate

Synonyms:

3-Bromopropanoicacidethylester;3-bromo-propanoicaciethylester;
Ethyl 3-bromopropanoate;Ethyl beta-bromopropionate;
Ethyl3-Bromopropanoate;Ethyl-bromopropionate;
Propanoicacid,3-bromo-,ethylester;
Propionic acid, 3-bromo-, ethyl ester

CAS:

539-74-2

MF:

C5H9BrO2

MW:

181.03

EINECS:

208-724-0

Product Categories:

Pharmaceutical Intermediates;C2 to C5;Carbonyl Compounds;Esters

Mol File:

539-74-2.mol

Ethyl 3-bromopropionate Chemical Properties

Melting point 

184-186 °C(Solv: water (7732-18-5))

Boiling point 

135-136 °C/50 mmHg (lit.)

density 

1.412 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.452(lit.)

Fp 

175 °F

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

H2O: soluble

form 

Liquid

color 

Clear colorless to pale yellow

Water Solubility 

Soluble in water, alcohol, chloroform, benzene.

Sensitive 

Light Sensitive

BRN 

1700933

CAS Data

539-74-2(CAS DataBase Reference)

NIST Chemistry Reference

Propanoic acid, 3-bromo-, ethyl ester(539-74-2)

EPA Substance Registry System

Propanoic acid, 3-bromo-, ethyl ester (539-74-2)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

TSCA 

Yes

HS Code 

29159000

Ethyl 3-bromopropionate Usage And Synthesis

Chemical Properties

clear colorless to pale yellow liquid

Uses

Ethyl 3-bromopropionate was used in the preparation of (3,4-dimethoxyphenyl)-5-oxopentanoic acid.