DL-2-Methylbutyryl chloride

DL-2-Methylbutyryl chloride Basic information
Product Name:DL-2-Methylbutyryl chloride
Synonyms:(+/-)-butanoylchlorid;2-Methylbutanoyl chloride;Butanoyl chloride, 2-methyl-, (±;Butanoyl chloride, 2-methyl-, (.+/-.)-;DL-2-METHYLBUTYRYL CHLORIDE;2-METHYLBUTYROYL CHLORIDE;2-METHYLBUTYRYL CHLORIDE;2-METHYLBUTYRYL HLORIDE
CAS:57526-28-0
MF:C5H9ClO
MW:120.58
EINECS:260-787-3
Product Categories:Acid Halides;Building Blocks;Acid Halides;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Carbonyl Compounds;Organic Building Blocks
Mol File:57526-28-0.mol
DL-2-Methylbutyryl chloride Structure
DL-2-Methylbutyryl chloride Chemical Properties
Boiling point 117-121 °C (lit.)
density 0.972 g/mL at 25 °C (lit.)
refractive index n20/D 1.418(lit.)
Fp 68 °F
storage temp. Refrigerator (+4°C) + Flammables area
form Liquid
color Clear colorless to light yellow
Water Solubility Reacts with water.
NIST Chemistry ReferenceEthylmethylacetylchloride(57526-28-0)
EPA Substance Registry SystemButanoyl chloride, 2-methyl- (57526-28-0)
Safety Information
Hazard Codes F,C
Risk Statements 11-34
Safety Statements 16-26-36/37/39-45
RIDADR UN 2924 3/PG 2
WGK Germany 3
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29130000
MSDS Information
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(RS)-2-Methylbutyryl chloride English
SigmaAldrich English
ACROS English
ALFA English
DL-2-Methylbutyryl chloride Usage And Synthesis
Chemical Propertiesclear colorless to light yellow liquid
Uses2-Methylbutyryl chloride was used in the synthesis of 2-methylbutyramide, N-((R,S)-2-methylbutanoyl)salicylhydrazide, 2-methyl-1-phenyl-1-butanone, 1,1?-(1,3,7,9-tetrahydroxydibenzofuran-2,6-diyl)bis(2-methylbutan-1-one).
General Description2-Methylbutyryl chloride is an acid chloride. It has been reported to be synthesized from 2-methylbutyric acid and thionyl chloride.
DL-2-Methylbutyryl chloride Preparation Products And Raw materials
Preparation ProductsButanoic acid, 2-methyl-, chloromethyl ester-->4-Iso-Pentyl-Biphenylcarbonitrile
Methylene Chloride Methacryloyl chloride Calcium chloride Sodium chloride 3,3-Dimethylbutyryl chloride Ferric chloride Choline chloride Methanesulfonyl chloride Butyryl chloride TIMTEC-BB SBB008460 Sulfuryl chloride Ammonium chloride 2,2-Dimethylbutyryl chloride DL-2-Methylbutyryl chloride Polyvinyl chloride Isobutyryl chloride 2-​[[(2-​ethylphenyl)​(2-​hydroxyethyl)​amino]​methyl]​-​3,​3-​difluoro-Propanenitrile p-Toluoyl chloride

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