Return to Results

Papaverine

CAS Registry Number®

58-74-2

CAS Name

Papaverine

Molecular Formula

C20H21NO4

Molecular Mass

339.39

Cite this Page

Papaverine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=58-74-2 (retrieved 2024-11-22) (CAS RN: 58-74-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    147.5 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C20H21NO4/c1-22-17-6-5-13(10-18(17)23-2)9-16-15-12-20(25-4)19(24-3)11-14(15)7-8-21-16/h5-8,10-12H,9H2,1-4H3

InChIKey

InChIKey=XQYZDYMELSJDRZ-UHFFFAOYSA-N

SMILES

C(C=1C2=C(C=C(OC)C(OC)=C2)C=CN1)C3=CC(OC)=C(OC)C=C3

Canonical SMILES

N=1C=CC=2C=C(OC)C(OC)=CC2C1CC3=CC=C(OC)C(OC)=C3

Other Names for this Substance

  • Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-
  • Isoquinoline, 6,7-dimethoxy-1-veratryl-
  • 1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxyisoquinoline
  • 6,7-Dimethoxy-1-veratrylisoquinoline
  • Papaverine

View All

Deleted or Replaced CAS Registry Numbers

47446-64-0, 85702-67-6

CAS INSIGHTSTM
Hourglass and a clock