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  7. 5-Chlorothiophene-2-sulfonamide, 97%

5-Chlorothiophene-2-sulfonamide, 97%

Catalog No. p-7025133
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AAB2047703 1 g
AAB2047706 5 g
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Catalog No. AAB2047703 Supplier Thermo Scientific Chemicals Supplier No. B2047703
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Description

CAS: 53595-66-7 | C4H4ClNO2S2 | 197.65 g/mol

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.

Chemical Identifiers

CAS 53595-66-7
Molecular Formula C4H4ClNO2S2
Molecular Weight (g/mol) 197.65
MDL Number MFCD00052584
InChI Key RKLQLYBJAZBSEU-UHFFFAOYSA-N
Synonym 5-chloro-2-thiophenesulfonamide, 2-thiophenesulfonamide, 5-chloro, 2-chloro thiophene-5-sulfonamide, pubchem7381, 5-chlorothiophenesulfonamide, 4-18-00-06708 beilstein handbook reference, ksc490i0r, 2-chloro-5-sulfamoylthiophene, 5-chloro-2-thienylsulphonamide
PubChem CID 1241301
IUPAC Name 5-chlorothiophene-2-sulfonamide
SMILES NS(=O)(=O)C1=CC=C(Cl)S1

Specifications

Melting Point 115°C to 118°C
Quantity 1 g
Formula Weight 197.67
Percent Purity 97%
Chemical Name or Material 5-Chlorothiophene-2-sulfonamide

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only