Primidone

CAS Registry Number®

125-33-7
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CAS Name

Primidone

Molecular Formula

C12H14N2O2

Molecular Mass

218.25

Cite this Page

Primidone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=125-33-7 (retrieved 2024-04-20) (CAS RN: 125-33-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    281-282 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C12H14N2O2/c1-2-12(9-6-4-3-5-7-9)10(15)13-8-14-11(12)16/h3-7H,2,8H2,1H3,(H,13,15)(H,14,16)

InChIKey

InChIKey=DQMZLTXERSFNPB-UHFFFAOYSA-N

SMILES

C(C)C1(C(=O)NCNC1=O)C2=CC=CC=C2

Canonical SMILES

O=C1NCNC(=O)C1(C=2C=CC=CC2)CC

Other Names for this Substance

  • 4,6(1H,5H)-Pyrimidinedione, 5-ethyldihydro-5-phenyl-
  • 5-Ethyldihydro-5-phenyl-4,6(1H,5H)-pyrimidinedione
  • Roe 101
  • 2-Desoxyphenobarbital
  • 5-Ethylhexahydro-5-phenylpyrimidine-4,6-dione

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Deleted or Replaced CAS Registry Numbers

1340-05-2, 8023-71-0

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