(±)-Chlormezanone

CAS Registry Number®

80-77-3
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CAS Name

(±)-Chlormezanone

Molecular Formula

C11H12ClNO3S

Molecular Mass

273.74

Cite this Page

(±)-Chlormezanone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=80-77-3 (retrieved 2024-04-20) (CAS RN: 80-77-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    116.2-118.2 °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/C11H12ClNO3S/c1-13-10(14)6-7-17(15,16)11(13)8-2-4-9(12)5-3-8/h2-5,11H,6-7H2,1H3

InChIKey

InChIKey=WEQAYVWKMWHEJO-UHFFFAOYSA-N

SMILES

O=S1(=O)C(N(C)C(=O)CC1)C2=CC=C(Cl)C=C2

Canonical SMILES

O=C1N(C)C(C2=CC=C(Cl)C=C2)S(=O)(=O)CC1

Other Names for this Substance

  • 4H-1,3-Thiazin-4-one, 2-(4-chlorophenyl)tetrahydro-3-methyl-, 1,1-dioxide
  • 4H-1,3-Thiazin-4-one, 2-(p-chlorophenyl)tetrahydro-3-methyl-, 1,1-dioxide
  • Chlormethazone
  • 2-(4-Chlorophenyl)-3-methyl-4-metathiazanone-1,1-dioxide
  • 2-(p-Chlorophenyl)tetrahydro-3-methyl-4H-1,3-thiazin-4-one 1,1-dioxide

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Deleted or Replaced CAS Registry Numbers

102818-65-5, 1024161-45-2

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