Chem
J-GLOBAL ID:200907051321456867   Nikkaji number:J217.213E

Ethyl triphenylphosphoranylideneacetate

トリフェニルホスホラニリデン酢酸エチル
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: C22H21O2P
Molecular formula furigana: C22-H21-O2-P
Molecular weight: 348.382
InChI: InChI=1S/C22H21O2P/c1-2-24-22(23)18-25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3
InChI key: IIHPVYJPDKJYOU-UHFFFAOYSA-N
SMILES: CCOC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1
Systematic name  (10):
  • 2-エトキシ-2-オキソエチリデントリフェニルホスホラン
  • 2-(トリフェニルホスホラニリデン)酢酸エチル
  • (エトキシカルボニルメチレン)トリフェニルホスホラン
  • (トリフェニルホスホラニリデン)酢酸エチル
  • トリフェニルホスホラニリデン酢酸エチル
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Other name (10):
  • (Ethoxycarbonylmethylene)triphenylphosphorane
  • (Triphenylphosphoranylidene)acetic acid ethyl ester
  • Triphenylphosphoranylideneacetic acid ethyl ester
  • Ethyl (triphenylphosphoranylidene)acetate
  • (2-Oxo-2-ethoxyethylidene)triphenylphosphorane
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CAS registry number: 1099-45-2
Regulation number (2):
  • EINECS2141517
  • TSCA(1099-45-2)
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