3,4-Dichlorobenzenesulfonyl chloride, 98%, Thermo Scientific Chemicals

Description

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

• CAS: 98-31-7
• Molecular Formula: C6H3Cl3O2S
• Molecular Weight (g/mol): 245.50
• MDL Number: MFCD00041255
• InChI Key: NYIBPWGZGSXURD-UHFFFAOYSA-N
• Synonym: 3,4-dichlorobenzene-1-sulfonyl chloride, 3,4-dichlorophenylsulfonyl chloride, 3,4-dichlorobenzenesulphonyl chloride, benzenesulfonyl chloride, 3,4-dichloro, 3,4-dichlorobenzenesulfonylchloride, 3,4-dichloro-benzenesulfonyl chloride, 3,4-dichlorobenzene-sulfonyl chloride, 3,4-dichloro benzene sulfonyl chloride, 3,4-dichlorophenyl chlorosulfone, pubchem5118
• PubChem CID: 7383
• IUPAC Name: 3,4-dichlorobenzenesulfonyl chloride
• SMILES: ClC1=CC=C(C=C1Cl)S(Cl)(=O)=O

• Melting Point: 20°C to 22°C
• Boiling Point: 253°C
• Flash Point: >110°C (230°F)
• Quantity: 5 g
• UN Number: UN3265
• Beilstein: 1956417
• Formula Weight: 245.51
• Percent Purity: 98%
• Chemical Name or Material: 3,4-Dichlorobenzenesulfonyl chloride

RUO – Research Use Only