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4-(Chlorosulfonyl)benzoic acid, 96%
CAS: 10130-89-9 | C7H5ClO4S | 220.623 g/mol
Supplier: Thermo Scientific Chemicals A1733714
Description
It is a chemical reagent used in catalyzing living radical polymerizations, in the preparation of polymer bound transfer hydrogenation catalyst1 and 4-(carboxymethyl-sulfamoyl)-benzoyladenosine. It is also used as a reagent in the sulfonation of γ-cyclodextrin.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsIt is a chemical reagent used in catalyzing living radical polymerizations, in the preparation of polymer bound transfer hydrogenation catalyst1 and 4-(carboxymethyl-sulfamoyl)-benzoyladenosine. It is also used as a reagent in the sulfonation of γ-cyclodextrin.
Solubility
Reacts with water.
Notes
Moisture sensitive. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.
Specifications
| 4-(Chlorosulfonyl)benzoic acid | |
| 228°C to 232°C | |
| C7H5ClO4S | |
| 25 g | |
| Moisture sensitive | |
| Reacts with water. | |
| C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl | |
| 220.623 | |
| 220.63 |
| 10130-89-9 | |
| Acrid | |
| MFCD00007448 | |
| UN3261 | |
| 4-chlorosulfonyl benzoic acid, benzoic acid, 4-chlorosulfonyl, p-chlorosulfonyl benzoic acid, 4-chlorosulphonyl benzoic acid, p-carboxybenzenesulfonyl chloride, benzoic acid, p-chlorosulfonyl, 4-chlorosulfonyl-benzoic acid, 4-carboxybenzenesulfonyl chloride, 4-carboxy-benzenesulfonylchloride, pubchem14811 | |
| PTCSSXYPZOFISK-UHFFFAOYSA-N | |
| 4-chlorosulfonylbenzoic acid | |
| 82385 | |
| 96% |
Chemical Identifiers
| 10130-89-9 | |
| 220.623 | |
| PTCSSXYPZOFISK-UHFFFAOYSA-N | |
| 82385 | |
| C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl |
| C7H5ClO4S | |
| MFCD00007448 | |
| 4-chlorosulfonyl benzoic acid, benzoic acid, 4-chlorosulfonyl, p-chlorosulfonyl benzoic acid, 4-chlorosulphonyl benzoic acid, p-carboxybenzenesulfonyl chloride, benzoic acid, p-chlorosulfonyl, 4-chlorosulfonyl-benzoic acid, 4-carboxybenzenesulfonyl chloride, 4-carboxy-benzenesulfonylchloride, pubchem14811 | |
| 4-chlorosulfonylbenzoic acid |
Safety and Handling
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302-H314-H335
DOTInformation : Hazard Class: 8; Packaging Group: III
EINECSNumber : 233-367-2
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only