CAS 1189-71-5|Chlorosulfonylisocyanate
Introduction：Basic information about CAS 1189-71-5|Chlorosulfonylisocyanate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Chlorosulfonylisocyanate | ||
|---|---|---|---|
| CAS Number | 1189-71-5 | Molecular Weight | 141.534 |
| Density | 1.8±0.1 g/cm3 | Boiling Point | 107.0±9.0 °C at 760 mmHg |
| Molecular Formula | CClNO3S | Melting Point | −44 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 18.5±18.7 °C |
| Symbol | GHS05, GHS07, GHS08 | Signal Word | Danger |
Names
| Name | Chlorosulfonyl Isocyanate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 107.0±9.0 °C at 760 mmHg |
| Melting Point | −44 °C(lit.) |
| Molecular Formula | CClNO3S |
| Molecular Weight | 141.534 |
| Flash Point | 18.5±18.7 °C |
| Exact Mass | 140.928741 |
| PSA | 71.95000 |
| LogP | 1.23 |
| Vapour Pressure | 32.2±0.2 mmHg at 25°C |
| Index of Refraction | 1.550 |
| InChIKey | WRJWRGBVPUUDLA-UHFFFAOYSA-N |
| SMILES | O=C=NS(=O)(=O)Cl |
| Storage condition | 0-6°C |
| Water Solubility | reacts violently exothermic |
Safety Information
| Symbol | GHS05, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314-H334 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R14;R20/22;R34;R42 |
| Safety Phrases | S23-S26-S30-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2929109000 |
Customs
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Articles14
More Articles| Synthesis and carbonic anhydrase inhibitory properties of sulfamides structurally related to dopamine. Bioorg. Med. Chem. 21(11) , 2925-31, (2013) A series of novel sulfamides incorporating the dopamine scaffold were synthesized. Reaction of amines and tert-butyl-alcohol/benzyl alcohol in the presence of chlorosulfonyl isocyanate (CSI) afforded ... | |
| Synthesis and characterization of a new class of inhibitors of membrane-associated UDP-glycosyltransferases. J. Biol. Chem. 268(17) , 12933-8, (1993) A new class of compounds designed to inhibit membrane-associated glycosyltransferases were synthesized and their biological activities were characterized in liver microsomes and human lymphoma cell li... | |
| Kinetic studies on the reaction of chlorosulfonyl isocyanate with monofluoroalkenes: experimental evidence for both stepwise and concerted mechanisms and a pre-equilibrium complex on the reaction pathway. J. Org. Chem. 78(2) , 246-52, (2013) Chlorosulfonyl isocyanate (CSI) is reported to react with hydrocarbon alkenes by a stepwise dipolar pathway to give N-chlorosulfonyl-β-lactams that are readily reduced to β-lactams. Substitution of a ... |
Synonyms
| Sulfurisocyanatidic chloride |
| N-Carbonylsulfamyl chloride,CSI |
| WSGNCO |
| N-(oxomethylidene)sulfamoyl chloride |
| Chlorosulfonylisocyanate |
| N-Chlorosulfonyl isocyanate |
| Isocyanatosulfuryl chloride |
| chlorosulphonyl isocyanate |
| Sulfurisocyanatidoyl chloride |
| EINECS 214-715-2 |
| MFCD00011608 |
| CHLOROSULPHONYLISOCYANATE |
| Chlorosulfonyl isocyanate |
| Sulfuryl chloride isocyanate |
