Biphenyl-4,4′-disulfonyl chloride
ALDRICH/124818 - 97%
CAS Number: 3406-84-6
Empirical Formula (Hill Notation): C12H8Cl2O4S2
Molecular Weight: 351.23
EC Number: 222-293-6
MDL Number: MFCD00007447
Linear Formula: ClSO2C6H4C6H4SO2Cl
Product Type: Chemical
assay | 97% |
InChI | 1S/C12H8Cl2O4S2/c13-19(15 |
InChI key | OTFAWEIFBPUXOH-UHFFFAOYSA |
mp | 205-208 °C (lit.) |
Quality Level | 100 |
SMILES string | ClS(=O)(=O)c1ccc(cc1)-c2c |
Application: | Biphenyl-4,4′-disulfonyl chloride was used in the synthesis of 6A,6D-diamino-6A,6D-dideoxy-β-cyclodextrin. |
General description: | Biphenyl-4,4′-disulfonyl chloride reacts with cycloinulohexaose in pyridine to form capped cyclofructan, 6A,6C-di-O-(biphenyl-4,4′-disulfony |
Packaging: | 25 g in glass bottle |
Symbol | GHS05 |
Signal word | Danger |
Hazard statements | H314 |
Precautionary statements | P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
Hazard Codes | C |
Risk Statements | 34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3261 8 / PGII |
WGK Germany | WGK 3 |
Purity | 97% |
mp | 205-208 °C (lit.) |
UNSPSC | 12352100 |