Home Categories Chemical Reagents Isovaleryl Chloride
A5095212

Isovaleryl Chloride , 96% , 108-12-3

Synonym(s):
3-Methylbutyryl chloride

CAS NO.:108-12-3

Empirical Formula: C5H9ClO

Molecular Weight: 120.58

MDL number: MFCD00000738

EINECS: 203-552-2

Update time: 2022-07-08

PRODUCT Properties

Boiling point: 115-117 °C (lit.)
Density  0.989 g/mL at 25 °C (lit.)
vapor pressure  20.3hPa at 20℃
refractive index  n20/D 1.416(lit.)
Flash point: 66 °F
storage temp.  Flammables area
solubility  Chloroform (Soluble), Methanol (Slightly)
form  Liquid
color  Clear colorless to slightly yellow or pink
Water Solubility  decomposes
Sensitive  Moisture Sensitive
Merck  14,5232
BRN  741910
Stability: Moisture Sensitive
CAS DataBase Reference 108-12-3(CAS DataBase Reference)
NIST Chemistry Reference Butanoyl chloride, 3-methyl-(108-12-3)
EPA Substance Registry System Butanoyl chloride, 3-methyl- (108-12-3)

Description and Uses

Isovaleryl chloride was used in the synthesis of:

  • furanodictines A and B
  • tetrapeptide amide, S-benzyl-L-cysteinyl-L-prolyl-L-leucylglycinamide
  • (+)-blastmycinone
  • (R)- and (S)-2-methyl-4-octanol, aggregation pheromone of some sugarcane weevils

Safety

Symbol(GHS) 
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H314-H331
Precautionary statements  P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C,F
Risk Statements  10-34-37-11-20
Safety Statements  26-36/37/39-45-9-23-16
RIDADR  UN 2502 8/PG 2
WGK Germany  3
21
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29159080

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