Introduction：Basic information about CAS 2845-62-7|Benzenesulfonyl isocyanate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Benzenesulfonyl isocyanate |
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| CAS Number | 2845-62-7 | Molecular Weight | 183.184 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 272.0±9.0 °C at 760 mmHg |
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| Molecular Formula | C7H5NO3S | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 118.3±18.7 °C |
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| Symbol |
GHS07, GHS08 | Signal Word | Danger |
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Names
| Name | N-(oxomethylidene)benzenesulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 272.0±9.0 °C at 760 mmHg |
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| Molecular Formula | C7H5NO3S |
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| Molecular Weight | 183.184 |
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| Flash Point | 118.3±18.7 °C |
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| Exact Mass | 182.999008 |
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| PSA | 71.95000 |
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| LogP | 1.98 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.575 |
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| InChIKey | UJYAZVSPFMJCLW-UHFFFAOYSA-N |
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| SMILES | O=C=NS(=O)(=O)c1ccccc1 |
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| Storage condition | Refrigerator (+4°C) |
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Safety Information
| Symbol |
GHS07, GHS08 |
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| Signal Word | Danger |
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| Hazard Statements | H302 + H332-H315-H317-H319-H334 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338-P342 + P311 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R20/22 |
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| Safety Phrases | S23-S26-S36 |
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| RIDADR | UN 2922 8/PG 1 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 6.1 |
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| HS Code | 2929109000 |
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Customs
| HS Code | 2929109000 |
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| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Articles2
More Articles
| The Chemistry of Benzenesulfonyl Isocyanate. I. Identification of Hindered Phenols and Alcohols1. McFarland JW and Howard JB. J. Org. Chem. 30(3) , 957-58, (1965)
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| Surface modifications of poly (ether ether ketone). Franchina NL and McCarthy TJ. Macromolecules 24(11) , 3045-49, (1991)
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Synonyms
| MFCD00007546 |
| Benzenesulfonyl isocyanate |
| phenylsulfonylisocyanate |
| Benzolsulfonylisocyanat |
| benzenesulphonyl isocyanate |
| Phenylsulphonyl isocyanate |
| EINECS 220-640-6 |
