| CAS No.: | 2634-33-5 |
|---|---|
| Formula: | C7h5nos |
| EINECS: | 220-120-9 |
| Type: | Fungicide Intermediates |
| Appearance: | White Powder, Powder |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier industrial preservative 1 2-Benzisothiazol-3(2H)-one with 99% purity CAS 2634-33-5
| 1,2-Benzisothiazol-3(2H)-one Basic information | |
| Product Name: | 1,2-Benzisothiazol-3(2H)-one |
| CAS: | 2634-33-5 |
| MF: | C7H5NOS |
| MW: | 151.19 |
| EINECS: | 220-120-9 |
| Mol File: | 2634-33-5.mol |
| 1,2-Benzisothiazol-3(2H)-one Chemical Properties | |
| Melting point | 154-158 °C(lit.) |
| Boiling point | 360°C (rough estimate) |
| density | 1.2170 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | Soluble in dichloromethane, dimethyl sulfoxide, methanol. |
| pka | 10.19±0.20(Predicted) |
| form | neat |
| InChIKey | DMSMPAJRVJJAGA-UHFFFAOYSA-N |
| CAS DataBase Reference | 2634-33-5 |
| EPA Substance Registry System | 1,2-Benzisothiazolin-3-one (2634-33-5) |
| Item | Specification | Results |
| Appearance | White or Light Yellow Hydrated powder | Complies |
| Assay (HPLC) | 99%min | 99.05% |
| Melting point | 155-158ºC | 155.2-157.1 |
| Color of Alkali Solution Y | 4Max | 2 |
| Water | 15 | 15.04 |
| Chloride | 0.6%max | 0.23 |
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