CAS 98-59-9|Tosyl chloride
Introduction：Basic information about CAS 98-59-9|Tosyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tosyl chloride | ||
|---|---|---|---|
| CAS Number | 98-59-9 | Molecular Weight | 190.647 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 265.3±19.0 °C at 760 mmHg |
| Molecular Formula | C7H7ClO2S | Melting Point | 65-69 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 114.3±21.5 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | p-Toluenesulfonyl chloride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 265.3±19.0 °C at 760 mmHg |
| Melting Point | 65-69 °C(lit.) |
| Molecular Formula | C7H7ClO2S |
| Molecular Weight | 190.647 |
| Flash Point | 114.3±21.5 °C |
| Exact Mass | 189.985519 |
| PSA | 42.52000 |
| LogP | 2.45 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.545 |
| InChIKey | YYROPELSRYBVMQ-UHFFFAOYSA-N |
| SMILES | Cc1ccc(S(=O)(=O)Cl)cc1 |
| Storage condition | Store at RT. |
| Stability | Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive. |
| Water Solubility | hydrolyses |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H315-H318 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R29;R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 1 |
| RTECS | DB8929000 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 29049020 |
Customs
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| p-Toluenesulphonyl chloride |
| 4-Methyl-benzenesulfonyl chloride |
| p-TsCl |
| p-Toluene sulphonyl chloride |
| toluenesulphonyl chloride |
| WSGR D1 |
| 4-Methylbenzenesulfonyl chloride |
| p-Toluenesulfochloride |
| Tosyl chloride |
| EINECS 202-684-8 |
| 4-Toluenesulphonyl chloride |
| p-Toluenesulfonic acid chloride |
| Benzenesulfonyl chloride, 4-methyl- |
| 4-Toluenesulfonyl chloride |
| para-Toluenesulfonyl chloride |
| p-Toluenesulfonyl chloride (8CI) |
| p-Tosyl chloride |
| p-toluenesulfonyl chloride |
| p-Tolylsulfonyl chloride |
| 4-Toluenesulfonic acid, chloride |
| MFCD00007450 |
| 4-Toluenesulfonylchloride |
