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2,4-Dibromobutyryl chloride

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2,4-Dibromobutyryl chloride Basic information

Product Name:
2,4-Dibromobutyryl chloride
Synonyms:
  • 2,4-DIBROMOBUTYRYL CHLORIDE
  • 2,4-dibromobutanoyl chloride
  • 2,4-DibroMobutyryl chloride technical, ~90% (GC)
  • EOS-60357
  • Butanoyl chloride, 2,4-dibromo-
  • 2,4-Dibromobutyryl chloride ISO 9001:2015 REACH
  • Bepotastine Impurity 13
  • Olutasidenib Impurity 11
CAS:
82820-87-9
MF:
C4H5Br2ClO
MW:
264.34
Product Categories:
  • Acid Halides
  • Carbonyl Compounds
  • Organic Building Blocks
Mol File:
82820-87-9.mol
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2,4-Dibromobutyryl chloride Chemical Properties

Boiling point:
84-87 °C(Press: 8 Torr)
Density 
2.00 g/mL at 20 °C
refractive index 
n20/D 1.536
storage temp. 
2-8°C
form 
oil
color 
Clear, pale yellow
BRN 
4955401
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Safety Information

Hazard Codes 
C
Risk Statements 
14-34-42/43
Safety Statements 
23-26-36/37/39-45
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
8-10-19-21
HS Code 
2915907098

MSDS

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2,4-Dibromobutyryl chloride Usage And Synthesis

Uses

2,4-Dibromobutyryl chloride was used in the preparation of:

  • methyl 2,4-dibromobutanoate
  • series of 3-(3, 5-di-tert-butyl-4-hydroxybenzylidene)pyrrolidin-2-ones, anti-inflammatory/analgesic agents
  • α-bromolactam

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