Benzenesulfonyl isocyanate
- Product NameBenzenesulfonyl isocyanate
- CAS2845-62-7
- CBNumberCB2338268
- MFC7H5NO3S
- MW183.18
- EINECS220-640-6
- MDL NumberMFCD00007546
- MOL File2845-62-7.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 130 °C9 mm Hg(lit.) |
| Density | 1.369 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | sol chlorinated, aromatic, and ethereal solvents; reacts violently with H2O, basic and protic solvents. |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Sensitive | Moisture Sensitive |
| BRN | 743441 |
| InChI | 1S/C7H5NO3S/c9-6-8-12(10,11)7-4-2-1-3-5-7/h1-5H |
| InChIKey | UJYAZVSPFMJCLW-UHFFFAOYSA-N |
| SMILES | O=C=NS(=O)(=O)c1ccccc1 |
| CAS DataBase Reference | 2845-62-7(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H302+H332-H315-H317-H319-H334 | |||||||||
| Precautionary statements | P261-P264-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/22-36/38-42 | |||||||||
| Safety Statements | 23-26-36 | |||||||||
| RIDADR | UN 2922 8/PG 1 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-19-21 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29291000 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 | |||||||||
| NFPA 704: |
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