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468347

(R)-(+)-2-Bromo-3-methylbutyric acid

Name: (<I>R</I>)-(+)-2-Bromo-3-methylbutyric acid
Brand: ALDRICH

96%

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About This Item

Linear Formula:

(CH₃)₂CHCH(Br)CO₂H

CAS Number:

76792-22-8

Molecular Weight:

181.03

NACRES:

NA.22

PubChem Substance ID:

24870509

UNSPSC Code:

12352101

MDL number:

MFCD00210113

Assay:

96%

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Properties

Quality Level

200

assay

96%

optical activity

[α]22/D +21°, c = 37 in benzene

bp

90-100 °C/0.5 mmHg (lit.)

mp

35-40 °C (lit.)

functional group

bromo, carboxylic acid

SMILES string

CC(C)[C@@H](Br)C(O)=O

InChI

1S/C5H9BrO2/c1-3(2)4(6)5(7)8/h3-4H,1-2H3,(H,7,8)/t4-/m1/s1

InChI key

UEBARDWJXBGYEJ-SCSAIBSYSA-N

Description

Application

(R)-(+)-2-Bromo-3-methylbutyric acid can be used:

As an anionic counterpart of morpholinium based chiral ionic liquids applicable in the Heck arylation reaction of 2,3-dihydrofuran.
As a starting material in the synthesis of fructosyl peptide oxidase inhibitors.

pictograms

GHS05,GHS07

signalword

Danger

hcodes

H302 + H312 + H332,H314

pcodes

P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number

0000323972

0000267544

0000213776

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Effect of chiral ionic liquids on palladium-catalyzed Heck arylation of 2, 3-dihydrofuran

Roszak R, et al.

Applied Catalysis A: General, 409, 148-155 (2011)

Synthesis and inhibitory activity of substrate-analog fructosyl peptide oxidase inhibitors

Watanabe B, et al.

Bioorganic & Medicinal Chemistry Letters, 25(18), 3910-3913 (2015)

Stereoselectivity of rat liver glutathione transferase isoenzymes for alpha-bromoisovaleric acid and alpha-bromoisovalerylurea enantiomers.

J M Te Koppele et al.

The Biochemical journal, 252(1), 137-142 (1988-05-15)

The stereoselectivity of purified rat GSH transferases towards alpha-bromoisovaleric acid (BI) and its amide derivative alpha-bromoisovalerylurea (BIU) was investigated. GSH transferase 2-2 was the only enzyme to catalyse the conjugation of BI and was selective for the (S)-enantiomer. The conjugation

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Global Trade Item Number

SKU	GTIN
468347-5G	04061832728414