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Chlorosulfonic acid, typically 99%

CAS: 7790-94-5 | ClHO3S | 116.515 g/mol

$162.77 - $1733.53

Chemical Identifiers

CAS 7790-94-5
Molecular Formula ClHO3S
Molecular Weight (g/mol) 116.515
MDL Number MFCD00011523
InChI Key XTHPWXDJESJLNJ-UHFFFAOYSA-N
Synonym chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909
PubChem CID 24638
IUPAC Name sulfurochloridic acid
SMILES OS(=O)(=O)Cl
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA8797730
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Thermo Scientific Chemicals
08797730
250 g
Each for $162.77
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AA87977A1
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Thermo Scientific Chemicals
087977A1
1 kg
Each for $609.03
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AA87977D5
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Thermo Scientific Chemicals
087977D5
3 x 1 kg
Each for $1,733.53
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Description

Description

Chlorosulfonic acid is used as detergent and as an anti-contrail agent. It is used as an intermediate in the production of other substances such as pharmaceuticals and chemicals. It finds application in producing smoke screens.

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.

Specifications

Chemical Identifiers

7790-94-5
116.515
XTHPWXDJESJLNJ-UHFFFAOYSA-N
24638
OS(=O)(=O)Cl
ClHO3S
MFCD00011523
chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909
sulfurochloridic acid

Specifications

Yellow to brown liquid
-80°C
158°C
Odorless
250 g
Liquid
1754
Miscible with hydrocarbons.
OS(=O)(=O)Cl
116.515
116.52
Yellow to Brown
7790-94-5
1.753 g/cm3 at 20°C
typically 99%
ClHO3S
MFCD00011523
chlorosulfonic acid, chlorosulfuric acid, sulfuric chlorohydrin, chlorosulphuric acid, chlorosulphonic acid, monochlorosulfuric acid, unii-2o9axl1tj4, sulfonic acid, monochloride, chloridosulfuric acid, hsdb 909
XTHPWXDJESJLNJ-UHFFFAOYSA-N
sulfurochloridic acid
24638
Chlorosulfonic Acid
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Safety and Handling

Safety and Handling

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314-H335

DOTInformation : DOT Class: 8, Packaging Group: I

EINECSNumber : 232-234-6

RTECSNumber : FX5730000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
Documents

Documents

RUO – Research Use Only