ALD00178

2-Fluorobenzenesulfonyl fluoride

95%

• Empirical Formula (Hill Notation): C₆H₄F₂O₂S
• CAS Number: 52200-99-4
• Molecular Weight: 178.16
• MDL number: MFCD18375235
• UNSPSC Code: 12352100
• PubChem Substance ID: 329772624
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• form: liquid
• reaction suitability: reaction type: click chemistry
• refractive index: n/D 1.476
• density: 1.421 at 25 °C
• SMILES string: FC1=CC=CC=C1S(=O)(F)=O
• InChI: 1S/C6H4F2O2S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H
• InChI key: ODVXTZVBPYPQLJ-UHFFFAOYSA-N

Description

Application

Sulfonyl fluoride motif can be used as a connector for the assembly of -SO₂- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 224.0 °F
• Flash Point(C): 106.67 °C