P-TOLUENESULPHONYL FLUORIDE
P-toluenesulfonyl fluoride
CAS: 455-16-3
Molecular Formula: C7H7FO2S
P-TOLUENESULPHONYL FLUORIDE - Names and Identifiers
| Name | P-toluenesulfonyl fluoride |
| Synonyms | TOSYL FLUORIDE p-Fluorosulfonyltoluene P-TOLUENESULFONYL FLUORIDE 4-TOLUENESULFONYL FLUORIDE P-toluenesulfonyl fluoride P-TOLUENESULPHONYL FLUORIDE 4-TOLUENESULPHONYL FLUORIDE para-toluenesulfonyl fluoride 4-methyl-benzenesulfonylfluorid 4-Methylbenzenesulfonyl fluoride 4-METHYLBENZENESULFONYL FLUORIDE |
| CAS | 455-16-3 |
| EINECS | 207-238-6 |
| InChI | InChI=1/C7H7FO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3 |
P-TOLUENESULPHONYL FLUORIDE - Physico-chemical Properties
| Molecular Formula | C7H7FO2S |
| Molar Mass | 174.19 |
| Density | 1.2768 (estimate) |
| Melting Point | 41-42°C(lit.) |
| Boling Point | 112°C16mm Hg(lit.) |
| Flash Point | 222°F |
| Water Solubility | Hydrolyzes in water. |
| Vapor Presure | 0.0873mmHg at 25°C |
| Exposure Limit | ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3 |
| BRN | 2208423 |
| Storage Condition | 2-8℃ |
| Sensitive | Moisture Sensitive |
| Refractive Index | 1.502 |
| MDL | MFCD00007421 |
P-TOLUENESULPHONYL FLUORIDE - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R34 - Causes burns |
| Safety Description | S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| RTECS | XT8050000 |
| TSCA | T |
| HS Code | 29049095 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | II |
P-TOLUENESULPHONYL FLUORIDE - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-09 15:16:39
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