3,4,5-Trimethoxycinnamic acid

CAS Registry Number®

90-50-6

CAS Name

3,4,5-Trimethoxycinnamic acid

Molecular Formula

C12H14O5

Molecular Mass

238.24

Cite this Page

3,4,5-Trimethoxycinnamic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=90-50-6 (retrieved 2024-11-24) (CAS RN: 90-50-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    126.5-127 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H14O5/c1-15-9-6-8(4-5-11(13)14)7-10(16-2)12(9)17-3/h4-7H,1-3H3,(H,13,14)

InChIKey

InChIKey=YTFVRYKNXDADBI-UHFFFAOYSA-N

SMILES

O(C)C1=C(OC)C(OC)=CC(C=CC(O)=O)=C1

Canonical SMILES

O=C(O)C=CC1=CC(OC)=C(OC)C(OC)=C1

Other Names for this Substance

  • 2-Propenoic acid, 3-(3,4,5-trimethoxyphenyl)-
  • Cinnamic acid, 3,4,5-trimethoxy-
  • 3-(3,4,5-Trimethoxyphenyl)-2-propenoic acid
  • 3,4,5-Trimethoxycinnamic acid
  • O-Methylsinapic acid

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