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Merck
CN

16511

Sigma-Aldrich

3-Bromobutyric acid

≥95.0% (GC)

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About This Item

Linear Formula:
CH3CHBrCH2COOH
CAS Number:
Molecular Weight:
167.00
Beilstein:
1720574
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay

≥95.0% (GC)

refractive index

n20/D 1.476

density

1.57 g/mL at 20 °C (lit.)

SMILES string

CC(Br)CC(O)=O

InChI

1S/C4H7BrO2/c1-3(5)2-4(6)7/h3H,2H2,1H3,(H,6,7)

InChI key

HAIUIAZIUDPZIE-UHFFFAOYSA-N

Application

3-Bromobutyric acid was used in the synthesis of β-butyrolactone, monomer for a naturally occurring polyester, D-poly-β-hydroxybutyrate. It was used to investigate the effect of halo acids on the activity of aspartate aminotransferase isoenzymes in their pyridoxamine form. It was also used in the synthesis of optically active β-lactones.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

237.2 °F - closed cup

Flash Point(C)

114 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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