4-(fluorosulphonyl)benzoic acid

Modify Date: 2024-01-14 18:24:15

4-(fluorosulphonyl)benzoic acid Structure
4-(fluorosulphonyl)benzoic acid structure
Common Name 4-(fluorosulphonyl)benzoic acid
CAS Number 455-26-5 Molecular Weight 204.17600
Density 1.538g/cm3 Boiling Point 335.3ºC at 760mmHg
Molecular Formula C7H5FO4S Melting Point 272-273ºC(lit.)
MSDS Chinese USA Flash Point 156.6ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 4-fluorosulfonylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.538g/cm3
Boiling Point 335.3ºC at 760mmHg
Melting Point 272-273ºC(lit.)
Molecular Formula C7H5FO4S
Molecular Weight 204.17600
Flash Point 156.6ºC
Exact Mass 203.98900
PSA 79.82000
LogP 2.12380
Vapour Pressure 4.75E-05mmHg at 25°C
Index of Refraction 1.545

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C: Corrosive;
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3261 8/PG 2
Packaging Group III
HS Code 2916399090

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles4

More Articles
Affinity labeling of glutathione S-transferase, isozyme 4-4, by 4-(fluorosulfonyl)benzoic acid reveals Tyr115 to be an important determinant of xenobiotic substrate specificity.

Biochemistry 32(48) , 13002-11, (1993)

Incubation of 4-(fluorosulfonyl)benzoic acid (4-FSB), a xenobiotic substrate analogue, with the 4-4 isozyme of rat liver glutathione S-transferase at pH 7.5 and 25 degrees C results in a time-dependen...

Affinity labeling of pig lung glutathione S-transferase pi by 4-(fluorosulfonyl)benzoic acid.

Arch. Biochem. Biophys. 364 , 107-114, (1999)

The compound 4-(fluorosulfonyl)benzoic acid (4-FSB) functions as an affinity label of the dimeric pig lung pi class glutathione S-transferase yielding a completely inactive enzyme. Protection against ...

Anti-sulfonylbenzoate antibodies as a tool for the detection of nucleotide-binding proteins for functional proteomics.

J. Proteome Res. 3(6) , 1184-90, (2004)

Proteins that bind ATP and GTP are important cellular components. We developed an immunological approach to selectively tag nucleotide-binding proteins based on the use of 5'-[4-(fluorosulfonyl)benzoy...

 Synonyms

4-Fluorsulfonylbenzoesaeure
T0400-2152
EINECS 207-243-3
4-Fluorsulfonyl-benzoat
MFCD00007420