Chem
J-GLOBAL ID:200907092042503730   Nikkaji number:J38.880G

Methacrylic acid chloride

メタクリル酸クロリド
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C4H5ClO
Molecular formula furigana: C4-H5-CL-O
Molecular weight: 104.530
InChI: InChI=1S/C4H5ClO/c1-3(2)4(5)6/h1H2,2H3
InChI key: VHRYZQNGTZXDNX-UHFFFAOYSA-N
SMILES: CC(=C)C(=O)Cl
Systematic name  (8):
  • 2-メチルプロペノイルクロリド
  • 2-メチルアクリル酸クロリド
  • 1-クロロ-2-メチル-2-プロペン-1-オン
  • 2-メチルプロペン酸クロリド
  • メタクリロイルクロリド
Show all
Other name (8):
  • Methacrylic acid chloride
  • メタクリルクロリド
  • Methacryloyl chloride
  • 1-Chloro-2-methyl-2-propen-1-one
  • 2-Methylpropenoyl chloride
Show all
CAS registry number: 920-46-7
Regulation number (5):
  • (2)-1029
  • OZ5791000
  • EINECS2130589
  • TSCA(920-46-7)
  • UN-3286
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