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4-(Chlorosulfonyl)benzoic acid, 96%

CAS: 10130-89-9 | C7H5ClO4S | 220.623 g/mol

$53.52 - $529.74

Chemical Identifiers

CAS 10130-89-9
Molecular Formula C7H5ClO4S
Molecular Weight (g/mol) 220.623
MDL Number MFCD00007448
InChI Key PTCSSXYPZOFISK-UHFFFAOYSA-N
Synonym 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
PubChem CID 82385
IUPAC Name 4-chlorosulfonylbenzoic acid
SMILES C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl
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AAA1733703
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Thermo Scientific Chemicals
A1733703
1 g
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AAA1733706
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Thermo Scientific Chemicals
A1733706
5 g
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AAA1733714
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Thermo Scientific Chemicals
A1733714
25 g
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Description

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.

Applications
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.

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

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

Specifications

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%
228°C to 232°C
C7H5ClO4S
1 g
Moisture sensitive
Reacts with water.
C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl
220.623
220.63
4-(Chlorosulfonyl)benzoic acid
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Safety and Handling

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

SDS
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RUO – Research Use Only