3-Chloro-1,2-benzisothiazole 1,1-dioxide
3-氯-1,2-苯并异噻唑-1,1-二氧化物
Also known as: Pseudosaccharin chloride, pseudosaccharyl chloride, 3-Chloro-benzo[d]isothiazole 1,1-dioxide, 3-Chlorobenzoisothiazole 1,1-Dioxide, 3-Chloro-1,2-benzoisothiazole-1,1-dioxide, 7-chloro-9λ6-thia-8-azabicyclo[4.3.0]nona-1,3,5,7-tetraene 9,9-dioxide
- CAS No.
- 567-19-1
- Jingsj CID
- J-25460-7
- Molecular Formula
- C7H4ClNO2S
- Chinese Name
- 3-氯-1,2-苯并异噻唑-1,1-二氧化物
- Molecular Weight
- 201.63000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 377.1ºC at 760mmHg |
|---|---|
| Density | 1.64g/cm3 |
| Flash Point | 181.9ºC |
Frequently Asked Questions
What is the CAS number of 3-Chloro-1,2-benzisothiazole 1,1-dioxide?
567-19-1
What are the molecular formula and molecular weight of 3-Chloro-1,2-benzisothiazole 1,1-dioxide?
C7H4ClNO2S, molecular weight 201.63000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026