Introduction：Basic information about CAS 1899-93-0|m-Toluenesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | m-Toluenesulfonyl chloride |
|---|
| CAS Number | 1899-93-0 | Molecular Weight | 190.647 |
|---|
| Density | 1.3±0.1 g/cm3 | Boiling Point | 278.2±19.0 °C at 760 mmHg |
|---|
| Molecular Formula | C7H7ClO2S | Melting Point | / |
|---|
| MSDS | Chinese | Flash Point | 122.1±21.5 °C |
|---|
| Symbol |
GHS05 | Signal Word | Danger |
|---|
Names
| Name | 3-methylbenzenesulfonyl chloride |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|
| Boiling Point | 278.2±19.0 °C at 760 mmHg |
|---|
| Molecular Formula | C7H7ClO2S |
|---|
| Molecular Weight | 190.647 |
|---|
| Flash Point | 122.1±21.5 °C |
|---|
| Exact Mass | 189.985519 |
|---|
| PSA | 42.52000 |
|---|
| LogP | 2.45 |
|---|
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
|---|
| Index of Refraction | 1.545 |
|---|
| InChIKey | KFPMLWUKHQMEBU-UHFFFAOYSA-N |
|---|
| SMILES | Cc1cccc(S(=O)(=O)Cl)c1 |
|---|
| Storage condition | Refrigerator (+4°C) |
|---|
Safety Information
| Symbol |
GHS05 |
|---|
| Signal Word | Danger |
|---|
| Hazard Statements | H314 |
|---|
| Precautionary Statements | 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 | R34 |
|---|
| Safety Phrases | S26-S36/37/39-S45 |
|---|
| RIDADR | UN 3265 8/PG 2 |
|---|
| WGK Germany | 3 |
|---|
| Packaging Group | II |
|---|
| Hazard Class | 8 |
|---|
| HS Code | 2904909090 |
|---|
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% |
|---|
Synonyms
| 3-methylbenzene-1-sulfonyl chloride |
| m-tolylsulfonyl chloride |
| 3-methyl-benzenesulfonyl chloride |
| MFCD00051747 |
| 3-Methylbenzenesulphonyl chloride |
| WSGR C1 |
| 3-Toluenesulfonyl chloride |
| Benzenesulfonyl chloride, 3-methyl- |
| 3-methylphenylsulphonyl chloride |
| 3-toluenesulphonyl chloride |
| 3-Methylbenzenesulfonyl chloride |
| m-Toluenesulfonyl chloride |
| meta-toluenesulfonyl chloride |
