Carisoprodol

CAS Registry Number®

78-44-4

CAS Name

Carisoprodol

Molecular Formula

C12H24N2O4

Molecular Mass

260.33

Cite this Page

Carisoprodol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=78-44-4 (retrieved 2025-07-10) (CAS RN: 78-44-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    160-170 °C @ Press: 2 Torr

  • Melting Point (2)

    92-93 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H24N2O4/c1-5-6-12(4,7-17-10(13)15)8-18-11(16)14-9(2)3/h9H,5-8H2,1-4H3,(H2,13,15)(H,14,16)

InChIKey

InChIKey=OFZCIYFFPZCNJE-UHFFFAOYSA-N

SMILES

C(COC(NC(C)C)=O)(COC(N)=O)(CCC)C

Canonical SMILES

O=C(OCC(C)(COC(=O)NC(C)C)CCC)N

Other Names for this Substance

  • Carbamic acid, N-(1-methylethyl)-, 2-[[(aminocarbonyl)oxy]methyl]-2-methylpentyl ester
  • Carbamic acid, isopropyl-, 2-(hydroxymethyl)-2-methylpentyl ester carbamate (ester)
  • Carbamic acid, (1-methylethyl)-, 2-[[(aminocarbonyl)oxy]methyl]-2-methylpentyl ester
  • Carbamic acid, isopropyl-, 2-(hydroxymethyl)-2-methylpentyl ester, carbamate
  • Apesan

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Deleted or Replaced CAS Registry Numbers

8053-63-2

CAS INSIGHTSTM
Aspergillus fungus, computer illustration. This is a toxic fungus that causes diseases in humans.