ALD00168

3-(Fluorosulfonyl)-2-thiophenecarboxylic acid methyl ester

95%

• Empirical Formula (Hill Notation): C₆H₅FO₄S₂
• CAS Number: 1373233-35-2
• Molecular Weight: 224.23
• UNSPSC Code: 12352100
• PubChem Substance ID: 329772620
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• form: solid
• reaction suitability: reaction type: click chemistry
• mp: 75-80 °C
• SMILES string: O=S(C1=C(C(OC)=O)SC=C1)(F)=O
• InChI: 1S/C6H5FO4S2/c1-11-6(8)5-4(2-3-12-5)13(7,9)10/h2-3H,1H3
• InChI key: YLQWEWBWWLVJOT-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: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable