3-Methylcrotonoyl chloride

3-Methylcrotonoyl chloride
  • CAS No.:3350-78-5
Other grades of this product :
3-Methylcrotonoyl chloride Basic information
Product Name:3-Methylcrotonoyl chloride
Synonyms:3-methyl-2-butenoylchlorid;3-METHYL-2-BUTENOYL CHLORIDE;3-METHYL-BUT-2-ENOYL CHLORIDE;3-METHYLCROTONOYL CHLORIDE;3,3-DIMETHYLACRYLOYL CHLORIDE;SENECIOYL CHLORIDE;3,3-Dimethylaclyloyl chloride;Methyl-3,3-Dimethyl
CAS:3350-78-5
MF:C5H7ClO
MW:118.56
EINECS:222-109-4
Product Categories:Isoquinolines ,Quinolines ,Quinazolines ,Quinaldines;Acid Halides;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks
Mol File:3350-78-5.mol
3-Methylcrotonoyl chloride Chemical Properties
Boiling point 145-147 °C(lit.)
density 1.065 g/mL at 25 °C(lit.)
refractive index n20/D 1.476(lit.)
Fp 124 °F
storage temp. 2-8°C
form Liquid
color Clear colorless to yellow
Water Solubility reacts
BRN 1560268
InChIKeyBDUBTLFQHNYXPC-UHFFFAOYSA-N
CAS DataBase Reference3350-78-5(CAS DataBase Reference)
NIST Chemistry Reference3,3-Dimethylacryloyl chloride(3350-78-5)
Safety Information
Hazard Codes C
Risk Statements 14-34-36/37-10
Safety Statements 26-36/37/39-45-16
RIDADR UN 2920 8/PG 2
WGK Germany 3
10-19
HazardClass 3.2
PackingGroup III
HS Code 29161900
MSDS Information
ProviderLanguage
3-Methylcrotonoyl chloride English
SigmaAldrich English
ACROS English
3-Methylcrotonoyl chloride Usage And Synthesis
Chemical Propertiesclear colorless to yellow liquid
Uses3,3-Dimethylacryloyl chloride was used in the synthesis of:
  • substituted 4,4-dimethyl-3,4-dihydro-1H-quinolin-2-one via condensation with aniline
  • N-(3,3-Dimethylacryloyl)-(S)-leucine methyl ester
General Description3,3-Dimethylacryloyl chloride reacts with silylketene acetals in acetonitrile to give δ-ethylenic β-keto esters.
3-Methylcrotonoyl chloride Preparation Products And Raw materials

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