2,5-Dimethylbenzenesulfonyl chloride, 98%, Thermo Scientific™

Description

This Thermo Scientific 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.

Specifications

Chemical Identifiers

• CAS: 19040-62-1
• Molecular Formula: C8H9ClO2S
• Molecular Weight (g/mol): 204.668
• MDL Number: MFCD00024875
• InChI Key: FZVZUIBYLZZOEW-UHFFFAOYSA-N
• Synonym: p-xylene-2-sulfonyl chloride, benzenesulfonyl chloride, 2,5-dimethyl, 2,5-dimethylbenzene-1-sulfonyl chloride, 2,5-dimethylphenylsulfonyl chloride, 2,5-dimethyl-benzenesulfonyl chloride, benzenesulfonylchloride, 2,5-dimethyl, 2,5-dimethylphenyl chlorosulfone, acmc-209etq, xylenesulfonylchloride, ksc178m0f
• PubChem CID: 87910
• IUPAC Name: 2,5-dimethylbenzenesulfonyl chloride
• SMILES: CC1=CC(=C(C=C1)C)S(=O)(=O)Cl

• Melting Point: 20°C
• Color: Yellow
• Boiling Point: 120°C to 125°C
• Quantity: 5 g
• Physical Form: Liquid/Solid
• UN Number: UN3265
• Formula Weight: 204.68
• Percent Purity: 98%
• Chemical Name or Material: 2,5-Dimethylbenzenesulfonyl chloride

Safety and Handling

Hazard Category	H314-H335
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
RTECSNumber	DB8927600
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS