Basic information Safety Supplier Related

5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE

Basic information Safety Supplier Related

5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE Basic information

Product Name:
5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE
Synonyms:
  • 5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE
  • 5-chloro-1,2-benzisothiazolin-3-one
  • 5-chloro-2-benzisothiazolin-3-one
  • 5-Chloro-1,2-benzisothiazol-3(2H)-one,5-Chlorobenzisothiazolone
  • 1,2-Benzisothiazolin-3-one, 5-chloro-
  • 5-Chloro-1,2-benzisothiazolone
  • Einecs 224-385-1
  • 1,2-Benzisothiazol-3(2H)-one, 5-chloro-
CAS:
4337-43-3
MF:
C7H4ClNOS
MW:
185.63
EINECS:
224-385-1
Product Categories:
  • Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds
  • Heterocyclic Compounds
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds
Mol File:
4337-43-3.mol
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5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE Chemical Properties

Melting point:
265-266°C
Density 
1.515±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
DMSO, Methanol (Slightly, Heated, Sonicated)
pka
9.54±0.20(Predicted)
form 
Solid
color 
Off-White to Light Brown
InChI
1S/C7H4ClNOS/c8-4-1-2-6-5(3-4)7(10)9-11-6/h1-3H,(H,9,10)
InChIKey
IYFOEVOXKZUQPJ-UHFFFAOYSA-N
SMILES
Clc1ccc2SNC(=O)c2c1
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
WGK 3
Storage Class
11 - Combustible Solids
Hazard Classifications
Acute Tox. 4 Oral
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5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONE Usage And Synthesis

Chemical Properties

Off-White Solid

Uses

5-Chloro-1,2-benzisothiazol-3(2H)-one (cas# 4337-43-3) is a compound useful in organic synthesis.

5-CHLORO-1,2-BENZISOTHIAZOL-3(2H)-ONESupplier

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