Name | 4-(Methylsulfonyl)benzenesulfonyl chloride |
Synonyms | 4-METHYLSULFONYLBENZENESULFONYL CHLORIDE 4-Methylsulfonylbenzenesulphonyl chloride 4-(Chlorosulphonyl)phenyl methyl sulphone 4-(Methylsulfonyl)benzenesulfonyl chloride 4-METHYLSULPHONYLBENZENESULPHONYL CHLORIDE Benzenesulfonyl chloride, 4-(methylsulfonyl)- 4-(Methylsulfonyl)benzene-1-sulfonyl chloride |
CAS | 82964-91-8 |
InChI | InChI=1/C7H7ClO4S2/c1-13(9,10)6-2-4-7(5-3-6)14(8,11)12/h2-5H,1H3 |
Molecular Formula | C7H7ClO4S2 |
Molar Mass | 254.71 |
Density | 1.4936 (estimate) |
Melting Point | 165-169°C(lit.) |
Boling Point | 158-163°C |
Flash Point | 208.8°C |
Vapor Presure | 6.26E-07mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Yellow to salmon-pink |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.554 |
MDL | MFCD00216486 |
Hazard Symbols | C - Corrosive |
Risk Codes | 34 - 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. 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.) S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 3261 8/PG 2 |
WGK Germany | 3 |
HS Code | 29049090 |
Hazard Note | Corrosive |
Hazard Class | 8 |
Packing Group | III |