Butanoyl chloride, 2-methyl-

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Names

[ CAS No. ]:
5856-79-1

[ Name ]:
Butanoyl chloride, 2-methyl-

[Synonym ]:
2-METHYLBUTYROYL CHLORIDE
chlorure de l'acide (D,L)-2-methylbutyrique
2-methyl-butyric acid chloride
2-methylbutanoyl chloride
2-ethylpropanoyl chloride
2-methyl butyryl chloride

Chemical & Physical Properties

[ Density]:
0.972 g/mL at 25ºC(lit.)

[ Boiling Point ]:
117-121ºC(lit.)

[ Molecular Formula ]:
C5H9ClO

[ Molecular Weight ]:
120.57700

[ Flash Point ]:
68 °F

[ Exact Mass ]:
120.03400

[ PSA ]:
17.07000

[ LogP ]:
1.79790

[ Index of Refraction ]:
n20/D 1.418(lit.)

Safety Information

[ Hazard Codes ]:
F,C

[ Risk Phrases ]:
11-34

[ Safety Phrases ]:
16-26-36/37/39-45

[ RIDADR ]:
UN 2924 3/PG 2

[ WGK Germany ]:
3

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Methylbutyric acid
  • Thionyl chloride
  • Benzoyl chloride
  • Tiglic acid
  • Trichlor-butadien-(1.3)-carbonsaeure-(2)-chlorid
  • 1.1.3-Trichlor-butadien-(1.3)-carbonsaeure-(2)

DownStream

  • (S)-1-Bromo-2-methylbutane
  • S-Methyl 2-methylthiobutyrate
  • 3-METHYL-4-OCTANONE
  • (S)-2-methylbutyric acid
  • Methyl 2-methylbutyrate
  • methyl (2-chloromethyl)butanoate
  • 4-CHLORO-2-METHYLBUTYRIC ACID METHYL ESTER
  • methyl 2-chloro-2-methylbutanoate
  • 3-chloro-2-methyl-butyric acid methyl ester
  • 2-methyl-1-(4-methylphenyl)butan-1-one

Related Compounds

  • Benzenebutanoyl chloride, 2-Methyl-
  • 2-methyl-3-trichlorogermylbutanoyl chloride
  • Butanoyl chloride, 2,3-dimethyl-
  • BUTANOYL CHLORIDE, 2-OXO-
  • Butanoyl chloride,2,4-dihydroxy-3,3-dimethyl-
  • Butanoyl chloride, 2,2-dichloro