1,4-phenyene disfluorosulfate

Chinese name: 1,4-phenyene disfluorosulfate
Product number：SF100001
CAS: 42158-97-4
Molecular formula：C₆H₄F₂O₆S₂
Molecular weight：274.21

4-Nitrobenzenesulfonyl fluoride

Chinese name: 4-Nitrobenzenesulfonyl fluoride
Product number：SF200002
CAS: 349-96-2
Molecular formula：C₆H₄FNO₄S
Molecular weight：205.16

P-TOLUENESULFONYL FLUORIDE

Chinese name: P-TOLUENESULFONYL FLUORIDE
Product number：SF200001
CAS: 455-16-3
Molecular formula：C₇H₇FO₂S
Molecular weight：174.19