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7552-55-8

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7552-55-8 Structure

7552-55-8 Structure
IdentificationBack Directory
[Name]

Benzene-1,3-disulfonyl fluoride
[CAS]

7552-55-8
[Synonyms]

Benzene-1,3-disulfonyl fluoride
1,3-Benzenedisulfonyl difluoride
Benzene-1,3-disulfonyl difluoride
1,3-Benzenedisulfonyl fluoride 95%
[Molecular Formula]

C6H4F2O4S2
[MDL Number]

MFCD28346978
[MOL File]

7552-55-8.mol
[Molecular Weight]

242.22
Chemical PropertiesBack Directory
[Melting point ]

37-42°C
[Boiling point ]

98-104 °C(Press: 0.5 Torr)
[density ]

1.605±0.06 g/cm3(Predicted)
[Fp ]

>110°C
[form ]

solid
Safety DataBack Directory
[RIDADR ]

UN 3261 8 / PGII
[WGK Germany ]

3
[HS Code ]

2904990090
Hazard InformationBack Directory
[Uses]

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.
[reaction suitability]

reaction type: click chemistry
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