Account 2-Hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide
- Catalog No. :
- ACYIZW519
- CAS No. :
- 164078-49-3
- Molecular Formula :
- C7H5NO4S
- Molecular Weight :
- 199.19
IUPAC Name:2-hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide
![2-Hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide structure diagram](/images/productimg/no-pic.svg)
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Product Information
| Product Name | 2-Hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide |
|---|---|
| IUPAC Name | 2-hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide |
| MDL No. | MFCD28364590 |
| Molecular Formula | C7H5NO4S |
| Molecular Weight | 199.19 |
| SMILES | O=C(C1=C2C=CC=C1)N(O)S2(=O)=O |
| InChI Key | QUWBGQXYZZQGGY-UHFFFAOYSA-N |
| Synonym | 1,2-Benzisothiazol-3(2H)-one, 2-hydroxy-, 1,1-dioxide;2-Hydroxybenzo[d]isothiazol-3(2H)-one 1,1-dioxide |
| CAS No. | 164078-49-3 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H302-H315-H319-H335
- Precautionary Statement(s)
- P261-P305+P351+P338
![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%2F20260804%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260804T075635Z&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=e2f23df8c9f70bf6f8e18243a702e39a929a87cbb283f63e01b71ea3716d7569)