2,5-Difluorobenzenesulfonyl chloride, 97%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 26120-86-5
• Molecular Formula: C₆H₃ClF₂O₂S
• Molecular Weight (g/mol): 212.3
• MDL Number: MFCD00060682
• InChI Key: CELLJWUVMKEJDY-UHFFFAOYSA-N
• Synonym: 2,5-difluorobenzene-1-sulfonyl chloride, 2,5-difluorobenzenesulphonyl chloride, benzenesulfonyl chloride, 2,5-difluoro, 2,5-difluoro-benzenesulfonyl chloride, 2,5-difluorobenzenesulphonylchloride, pubchem5123, acmc-1ch2j, ksc201g8t, zerenex zx009573
• PubChem CID: 2736911
• IUPAC Name: 2,5-difluorobenzenesulfonyl chloride
• SMILES: C1=CC(=C(C=C1F)S(=O)(=O)Cl)F

• CAS Min %: 96.0
• CAS Max %: 100.0
• Density: 1.5800g/mL
• Boiling Point: 221°C
• Flash Point: 110°C
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Linear Formula: (F)₂C₆H₃SO₂Cl
• Quantity: 5 g
• Specific Gravity: 1.58
• Formula Weight: 212.3
• Percent Purity: 97%
• Chemical Name or Material: 2, 5-Difluorobenzenesulfonyl chloride

Safety and Handling

Product Identifier

• 2,5-Difluorobenzenesulfonyl chloride

Signal Word

• Danger

Hazard Category

• Skin corrosion/irritation Category 1 B

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• EUH029-Contact with water liberates toxic gas.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P402+P404-Store in a dry place. Store in a closed container.

RUO – Research Use Only