ChemicalBook--->CAS DataBase List--->82820-87-9

82820-87-9

82820-87-9 Structure

82820-87-9 Structure
IdentificationBack Directory
[Name]

2,4-Dibromobutyryl chloride
[CAS]

82820-87-9
[Synonyms]

EOS-60357
2,4-DIBROMOBUTYRYL CHLORIDE
2,4-dibromobutanoyl chloride
Butanoyl chloride, 2,4-dibromo-
2,4-Dibromobutyryl chloride ISO 9001:2015 REACH
2,4-DibroMobutyryl chloride technical, ~90% (GC)
[Molecular Formula]

C4H5Br2ClO
[MDL Number]

MFCD01862994
[MOL File]

82820-87-9.mol
[Molecular Weight]

264.34
Chemical PropertiesBack Directory
[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
[InChI]

1S/C4H5Br2ClO/c5-2-1-3(6)4(7)8/h3H,1-2H2
[InChIKey]

WYZLYWUZERABRL-UHFFFAOYSA-N
[SMILES]

ClC(=O)C(Br)CCBr
Safety DataBack Directory
[Symbol(GHS) ]

Corrosion (GHS05)Health Hazard (GHS08)
GHS05,GHS08
[Signal word ]

Danger
[Hazard statements ]

H314-H317-H334
[Precautionary statements ]

P261-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
[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
[F ]

8-10-19-21
[HS Code ]

2915907098
[Storage Class]

8A - Combustible corrosive hazardous materials
[Hazard Classifications]

Resp. Sens. 1
Skin Corr. 1B
Skin Sens. 1
Hazard InformationBack Directory
[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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