ALD00036

4-Nitrobenzenesulfonyl fluoride

95%

• Synonym(s): 4-Nitrobenzenesulfonyl fluoride
• Linear Formula: O₂NC₆H₄SO₂F
• CAS Number: 349-96-2
• Molecular Weight: 205.16
• MDL number: MFCD00009637
• UNSPSC Code: 12352100
• PubChem Substance ID: 329772534
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 95%
• form: solid
• reaction suitability: reaction type: click chemistry
• mp: 75-80 °C; 78-80 °C (lit.)
• SMILES string: FS(C1=CC=C([N+]([O-])=O)C=C1)(=O)=O
• InChI: 1S/C6H4FNO4S/c7-13(11,12)6-3-1-5(2-4-6)8(9)10/h1-4H
• InChI key: HRLAPUHJWRZEIC-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
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable