4-Methylisothiazole

CAS Registry Number®

693-90-3
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CAS Name

4-Methylisothiazole

Molecular Formula

C4H5NS

Molecular Mass

99.15

Cite this Page

4-Methylisothiazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=693-90-3 (retrieved 2024-09-07) (CAS RN: 693-90-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    147 °C

  • Density (1)

    1.0187 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H5NS/c1-4-2-5-6-3-4/h2-3H,1H3

InChIKey

InChIKey=YUTQRQJTFPEEPB-UHFFFAOYSA-N

SMILES

CC=1C=NSC1

Canonical SMILES

N=1SC=C(C1)C

Other Names for this Substance

  • Isothiazole, 4-methyl-
  • 4-Methylisothiazole