7-Methylbenzo[d]isothiazol-3(2H)-one 1,1-dioxide
- Catalog No. :
- ACQBJR776
- CAS No. :
- 136526-27-7
- Molecular Formula :
- C8H7NO3S
- Molecular Weight :
- 197.21
IUPAC Name:7-methylbenzo[d]isothiazol-3(2H)-one 1,1-dioxide
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250mg95%$692.00Login to see priceInquiryInquiry
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Product Information
| Product Name | 7-Methylbenzo[d]isothiazol-3(2H)-one 1,1-dioxide |
|---|---|
| IUPAC Name | 7-methylbenzo[d]isothiazol-3(2H)-one 1,1-dioxide |
| Molecular Formula | C8H7NO3S |
| Molecular Weight | 197.21 |
| SMILES | O=C(C1=C2C(C)=CC=C1)NS2(=O)=O |
| InChI Key | XCKNHXNNXXBHNF-UHFFFAOYSA-N |
| Synonym | 7-Methylsaccharin;1,2-Benzisothiazol-3(2H)-one, 7-methyl-, 1,1-dioxide;In1124 Impurity 2 |
| CAS No. | 136526-27-7 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H312-H315-H319-H332-H335
- Precautionary Statement(s)
- P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

![Sodium 3-oxo-3H-benzo[d]isothiazol-2-ide 1,1-dioxide dihydrate structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/qgxo/6155-57-3.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260801%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260801T073335Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%226155-57-3.png%22&x-id=GetObject&X-Amz-Signature=fcf2913578f265cc948ffc2a2e59b795682bcd6edf08de654b7d08c92c9d2efe)