4-Iodobenzenesulfonyl chloride
ALDRICH/222941 - 95%
Synonym: Pipsyl chloride
CAS Number: 98-61-3
Empirical Formula (Hill Notation): C6H4ClIO2S
Molecular Weight: 302.52
EC Number: 202-686-9
MDL Number: MFCD00007441
Linear Formula: IC6H4SO2Cl
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222941-5G
| assay | 95% |
| InChI | 1S/C6H4ClIO2S/c7-11(9,10) |
| InChI key | POXFXTSTVWDWIR-UHFFFAOYSA |
| mp | 80-82 °C (lit.) |
| Quality Level | 100  |
| SMILES string | ClS(=O)(=O)c1ccc(I)cc1 |
| solubility | ethanol: soluble 100 mg/mL, clear to slightly hazy, colorless to yellow |
| General description: | The reaction of 4-iodobenzenesulfonyl chloride (pipsyl chloride) with peptides under various conditions has been studied. |
| Packaging: | 5 g in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 + P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-27-36/37/39-45 |
| RIDADR | UN 3261 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 95% |
| mp | 80-82 °C (lit.) |
| UNSPSC | 12352100 |