Name | Alpha-Toluenesulfonyl chloride |
Synonyms | NSC 41894 Benzylsulfonyl Chloride Benzyl sulfonic chloride Toluen-alphaSulfonyl chloride Phenylmethanesulfonyl chloride Benzenemethanesulfonylchloride Alpha-Toluenesulfonyl chloride alpha-Benzylsulphonyl chloride Phenyl Methyl Sulfonyl Chloride Phenylmethanesulphonyl chloride ALPHA TOLUENE SULHONYL CHLORIDE |
CAS | 1939-99-7 |
EINECS | 217-717-1 |
InChI | InChI=1/C7H7ClO2S/c8-11(9,10)6-7-4-2-1-3-5-7/h1-5H,6H2 |
InChIKey | OAHKWDDSKCRNFE-UHFFFAOYSA-N |
Molecular Formula | C7H7ClO2S |
Molar Mass | 190.65 |
Density | 1.3264 (estimate) |
Melting Point | 92-94°C(lit.) |
Boling Point | 120 °C / 10mmHg |
Flash Point | 128.1°C |
Water Solubility | decomposes |
Solubility | soluble in Toluene |
Vapor Presure | 0.0041mmHg at 25°C |
Appearance | Crystalline powder |
Color | Almost white |
BRN | 972806 |
Storage Condition | Inert atmosphere,2-8°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.624-1.626 |
MDL | MFCD00007455 |
Hazard Symbols | C - Corrosive |
Risk Codes | 34 - Causes burns |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 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 |
FLUKA BRAND F CODES | 10-21 |
TSCA | T |
HS Code | 29049020 |
Hazard Note | Corrosive |
Hazard Class | 8 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |