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2-Bromopropionyl bromide

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2-Bromopropionyl bromide Basic information

Product Name:
2-Bromopropionyl bromide
Synonyms:
  • 2-Bromopropanoyl bromide
  • 2-bromo-propanoylbromid
  • 2-bromo-Propanoylbromide
  • -Bromopropionylbromide
  • Propanoyl bromide, 2-bromo-
  • 2-BROMOPROPIONYL BROMIDE (ALPHA-)
  • 2-Bromopropiomyl bromide
  • 2-BROMOPROPIONYL BROMIDE 98.5%
CAS:
563-76-8
MF:
C3H4Br2O
MW:
215.87
EINECS:
209-261-7
Product Categories:
  • Acid Halides
  • Carbonyl Compounds
  • Organic Building Blocks
Mol File:
563-76-8.mol
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2-Bromopropionyl bromide Chemical Properties

Boiling point:
48-50 °C/10 mmHg (lit.)
Density 
2.061 g/mL at 25 °C (lit.)
vapor density 
7.5 (vs air)
vapor pressure 
1.3 mm Hg ( 20 °C)
refractive index 
n20/D 1.518(lit.)
Flash point:
>230 °F
solubility 
Miscible with trichloromethane, diethyl ether, benzene and acetone.
form 
clear liquid
color 
Colorless to Light yellow to Light orange
Specific Gravity
2.061
Sensitive 
Moisture Sensitive
BRN 
1071331
InChIKey
ILLHORFDXDLILE-UHFFFAOYSA-N
LogP
0.38 at 25℃
CAS DataBase Reference
563-76-8(CAS DataBase Reference)
NIST Chemistry Reference
2-Bromopropionyl bromide(563-76-8)
EPA Substance Registry System
Propanoyl bromide, 2-bromo- (563-76-8)
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Safety Information

Hazard Codes 
C
Risk Statements 
22-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29159000

MSDS

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2-Bromopropionyl bromide Usage And Synthesis

Chemical Properties

Light yellow liquid

Uses

2-Bromopropionyl bromide is used in the preparation of cellulose macroinitiator through direct acylation of cellulose in ionic liquid 1-allyl-3-methylimidazolium chloride. It is also used to prepare 3-(2-bromopropionyl)-2-oxazolidone derivatives and bromoester terminated poly(3-hexylthiophene). Further, it is used as a macroinitiator for atom transfer radical polymerization of acrylates.

Uses

2-Bromopropionyl bromide has been used in the synthesis of:

  • cellulose macroinitiator via direct acylation of cellulose in ionic liquid 1-allyl-3-methylimidazolium chloride
  • 3-(2-bromopropionyl)-2-oxazolidone derivatives
  • bromoester terminated poly(3-hexylthiophene), used as macroinitiator for atom transfer radical polymerization of acrylates.

2-Bromopropionyl bromide Preparation Products And Raw materials

Raw materials

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