Chem
J-GLOBAL ID:200907093780742770   Nikkaji number:J135.661E

2-Chlorocinnamic acid

2-クロロけい皮酸
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: C9H7ClO2
Molecular formula furigana: C9-H7-CL-O2
Molecular weight: 182.600
InChI: InChI=1S/C9H7ClO2/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6H,(H,11,12)/b6-5+
InChI key: KJRRTHHNKJBVBO-AATRIKPKSA-N
SMILES: OC(=O)/C=C/c1ccccc1Cl
Systematic name  (7):
  • (E)-3-(2-クロロフェニル)プロペン酸
  • (E)-3-(2-クロロフェニル)アクリル酸
  • 2-クロロけい皮酸
  • 2-クロロ-trans-けい皮酸
  • (E)-2-クロロけい皮酸
Show all
Other name (3):
  • 2-Chlorocinnamic acid
  • 2-Chloro-trans-cinnamic acid
  • (E)-2-Chlorocinnamic acid
CAS registry number: 939-58-2
Regulation number (1):
  • EINECS2133637
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