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Substance Name: 2-Pentenoic acid, (2E)-
RN: 13991-37-2
UNII: 1RG66883CF
InChIKey: YIYBQIKDCADOSF-ONEGZZNKSA-N

Molecular Formula

  • C5-H8-O2

Molecular Weight

  • 100.116
 
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Names and Synonyms

Name of Substance

  • 2-Pentenoic acid, (2E)-

Synonyms

  • EINECS 237-791-9
  • trans-2-Pentenoic acid
  • UNII-1RG66883CF

Systematic Names

  • (E)-Pent-2-en-1-oic acid
  • 2-Pentenoic acid, (2E)-

Registry Numbers

CAS Registry Number

  • 13991-37-2

FDA UNII

  • 1RG66883CF

System Generated Number

  • 0013991372

Structure Descriptors

InChI

1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+

InChIKey

YIYBQIKDCADOSF-ONEGZZNKSA-N

Smiles

C(\C=C\CC)(=O)O