Benzene-1,3-disulfonyl fluoride

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Benzene-1,3-disulfonyl fluoride Basic information
Product Name:Benzene-1,3-disulfonyl fluoride
Synonyms:Benzene-1,3-disulfonyl fluoride;1,3-Benzenedisulfonyl difluoride;1,3-Benzenedisulfonyl fluoride 95%;Benzene-1,3-disulfonyl difluoride
CAS:7552-55-8
MF:C6H4F2O4S2
MW:242.22
EINECS:
Product Categories:
Mol File:7552-55-8.mol
Benzene-1,3-disulfonyl fluoride Structure
Benzene-1,3-disulfonyl fluoride Chemical Properties
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
InChI1S/C6H4F2O4S2/c7-13(9,10)5-2-1-3-6(4-5)14(8,11)12/h1-4H
InChIKeyVCINFPPPNNZOAD-UHFFFAOYSA-N
SMILESFS(C1=CC(S(F)(=O)=O)=CC=C1)(=O)=O
Safety Information
RIDADR UN 3261 8 / PGII
WGK Germany 3
HS Code 2904990090
Storage Class8A - Combustible corrosive hazardous materials
Hazard ClassificationsEye Dam. 1
Skin Corr. 1B
MSDS Information
Benzene-1,3-disulfonyl fluoride Usage And Synthesis
UsesSulfonyl 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 suitabilityreaction type: click chemistry
Benzene-1,3-disulfonyl fluoride Preparation Products And Raw materials
Raw materials3-fluorosulphonylbenzenesulphonyl chloride
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