Clemastine fumarate

CAS Registry Number®

14976-57-9

CAS Name

Clemastine fumarate

Molecular Formula

C21H26ClNO.C4H4O4

Cite this Page

Clemastine fumarate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14976-57-9 (retrieved 2024-11-24) (CAS RN: 14976-57-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    154 °C @ Press: 0.02 Torr

  • Melting Point (1)

    177-178 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

SMILES

[C@@](OCC[C@@H]1N(C)CCC1)(C)(C2=CC=C(Cl)C=C2)C3=CC=CC=C3.C(=C/C(O)=O)\C(O)=O

Canonical SMILES

O=C(O)C=CC(=O)O.ClC1=CC=C(C=C1)C(OCCC2N(C)CCC2)(C=3C=CC=CC3)C

Other Names for this Substance

  • Pyrrolidine, 2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, (2R)-, (2E)-2-butenedioate (1:1)
  • Pyrrolidine, 2-[2-[(p-chloro-α-methyl-α-phenylbenzyl)oxy]ethyl]-1-methyl-, (+)-, fumarate (1:1)
  • Pyrrolidine, 2-[2-[1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, [R-(R*,R*)]-, (E)-2-butenedioate (1:1)
  • HS 592
  • Tavegil

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Deleted or Replaced CAS Registry Numbers

52205-67-1