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  7. Coumarin-6-sulfonyl chloride, 97%

Coumarin-6-sulfonyl chloride, 97%

Product Code. 15470968
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Product Code. 15470968 Supplier Thermo Scientific Alfa Aesar Supplier No. H54767.03
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Description

CAS: 10543-42-7 | C9H5ClO4S | 244.65 g/mol

Coumarin-6-sulfonyl chloride is used as a derivatizing agent for amines and phenols.

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
Coumarin-6-sulfonyl chloride is used as a derivatizing agent for amines and phenols.

Solubility
Slightly soluble in water.

Notes
Moisture sensitive. Incompatible with oxidizing agents and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10543-42-7
Molecular Formula C9H5ClO4S
Molecular Weight (g/mol) 244.65
MDL Number MFCD01941320
InChI Key HQIPMBGUDSOVEA-UHFFFAOYSA-N
Synonym 2-oxo-2h-chromene-6-sulfonyl chloride, coumarin-6-sulfonyl chloride, 6-cs-cl, coumarin-6-sulphonyl chloride, 2-oxo-2h-chromene-6-sulphonyl chloride, 2-oxo-2h-1-benzopyran-6-sulfonyl chloride, 6-chlorosulfonyl chromen-2-one, pubchem5506, c6scl, timtec-bb sbb002796
PubChem CID 2735833
IUPAC Name 2-oxochromene-6-sulfonyl chloride
SMILES ClS(=O)(=O)C1=CC=C2OC(=O)C=CC2=C1

Specifications

Quantity 1 g
UN Number UN3261
Beilstein 196167
Sensitivity Moisture sensitive
Solubility Information Slightly soluble in water.
Formula Weight 244.65
Percent Purity 97%
Chemical Name or Material Coumarin-6-sulfonyl chloride

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