Diaspirin

CAS Registry Number®

578-19-8

CAS Name

Diaspirin

Molecular Formula

C18H14O8

Molecular Mass

358.30

Cite this Page

Diaspirin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=578-19-8 (retrieved 2024-11-23) (CAS RN: 578-19-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    178-180 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H14O8/c19-15(25-13-7-3-1-5-11(13)17(21)22)9-10-16(20)26-14-8-4-2-6-12(14)18(23)24/h1-8H,9-10H2,(H,21,22)(H,23,24)

InChIKey

InChIKey=PREOBXYMXLETCA-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(OC(CCC(OC2=C(C(O)=O)C=CC=C2)=O)=O)C=CC=C1

Canonical SMILES

O=C(O)C=1C=CC=CC1OC(=O)CCC(=O)OC=2C=CC=CC2C(=O)O

Other Names for this Substance

  • Butanedioic acid, 1,4-bis(2-carboxyphenyl) ester
  • Succinic acid, diester with salicylic acid
  • Butanedioic acid, bis(2-carboxyphenyl) ester
  • Succinic acid, bis(o-carboxyphenyl) ester
  • Salicylic acid, succinate

View All

CAS INSIGHTSTM
Hourglass and a clock