2-Methyl-4-isothiazolin-3-one hydrochloride

CAS Registry Number®

26172-54-3

CAS Name

2-Methyl-4-isothiazolin-3-one hydrochloride

Molecular Formula

C4H5NOS.ClH

Cite this Page

2-Methyl-4-isothiazolin-3-one hydrochloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26172-54-3 (retrieved 2024-11-21) (CAS RN: 26172-54-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C4H5NOS.ClH/c1-5-4(6)2-3-7-5;/h2-3H,1H3;1H

InChIKey

InChIKey=SJXPQSRCFCPWQQ-UHFFFAOYSA-N

SMILES

O=C1N(C)SC=C1.Cl

Canonical SMILES

Cl.O=C1C=CSN1C

Other Names for this Substance

  • 3(2H)-Isothiazolone, 2-methyl-, hydrochloride (1:1)
  • 4-Isothiazolin-3-one, 2-methyl-, hydrochloride
  • 3(2H)-Isothiazolone, 2-methyl-, hydrochloride
  • 2-Methyl-3-isothiazolone hydrochloride
  • 2-Methyl-4-isothiazolin-3-one hydrochloride

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Deleted or Replaced CAS Registry Numbers

116680-95-6

CAS INSIGHTSTM
Targeted protein degrader structure, illustration