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306851

2-Bromo-2-methylpropionic acid

Name: 2-Bromo-2-methylpropionic acid
Brand: ALDRICH

98%

Synonym(s):

α-Bromoisobutyric acid, 2-Bromo-2-methylpropionic acid

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About This Item

Linear Formula:

(CH₃)₂CBrCOOH

CAS Number:

2052-01-9

Molecular Weight:

167.00

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24858541

EC Number:

218-139-2

Beilstein/REAXYS Number:

1745543

MDL number:

MFCD00004168

Assay:

98%

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Properties

Quality Segment

200

assay

98%

bp

198-200 °C (lit.)

mp

44-47 °C (lit.)

functional group

bromo, carboxylic acid

SMILES string

CC(C)(Br)C(O)=O

InChI

1S/C4H7BrO2/c1-4(2,5)3(6)7/h1-2H3,(H,6,7)

InChI key

XXSPGBOGLXKMDU-UHFFFAOYSA-N

Description

General description

The multifunctional silica colloids were prepared by coating them with 2-bromo-2-methylpropionic acid stabilized quantum dots.

Application

2-Bromo-2-methylpropionic acid was used in the synthesis of dextran macroinitiator for atom transfer radical polymerization (ATRP) by partial esterification of hydroxyl group of the polysaccharide.

pictograms

GHS05

signalword

Danger

hcodes

H314

pcodes

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

Hazard Classifications

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

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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