2-Fluorobenzenesulfonyl chloride

Modify Date: 2024-01-02 10:19:24

2-Fluorobenzenesulfonyl chloride Structure
2-Fluorobenzenesulfonyl chloride structure
Common Name 2-Fluorobenzenesulfonyl chloride
CAS Number 2905-21-7 Molecular Weight 194.611
Density 1.5±0.1 g/cm3 Boiling Point 242.0±13.0 °C at 760 mmHg
Molecular Formula C6H4ClFO2S Melting Point 27-30 °C(lit.)
MSDS Chinese USA Flash Point 100.2±19.8 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 2-Fluorobenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 242.0±13.0 °C at 760 mmHg
Melting Point 27-30 °C(lit.)
Molecular Formula C6H4ClFO2S
Molecular Weight 194.611
Flash Point 100.2±19.8 °C
Exact Mass 193.960449
PSA 42.52000
LogP 1.80
Vapour Pressure 0.1±0.5 mmHg at 25°C
Index of Refraction 1.534
Storage condition 2~8℃

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive
Risk Phrases R34
Safety Phrases S26-S27-S36/37/39-S45
RIDADR UN 3265 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
HS Code 2904909090

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles7

More Articles
NMR studies of carbonic anhydrase-fluorinated benzenesulfonamide complexes.

Biochemistry 28(9) , 3955-60, (1989)

Fluorine NMR has been used to examine complexes formed by 2-fluoro-, 3-fluoro-, and 2,5-difluorobenzenesulfonamide and human carbonic anhydrases I and II. The results show that all three inhibitors fo...

Palladium-Catalyzed Iterative C- H Bond Arylations: Synthesis of Medium-Size Heterocycles with a Bridgehead Nitrogen Atom. Hagui W, et al.

ChemCatChem 7(21) , 3544-3554, (2015)

Regiocontroled Palladium‐Catalysed Direct Arylation at Carbon C2 of Benzofurans using Benzenesulfonyl Chlorides as the Coupling Partners. Loukotova L, et al.

ChemCatChem 6(5) , 1303-1309, (2014)

 Synonyms

2-fluorophenylsulphonic acid chloride
WSGR BF
2-Fluorobenzene-1-sulfonyl chloride
2-Fluorobenzenesulphonyl chloride
2-fluorophenylsulfonyl chloride
MFCD00042285
Benzenesulfonyl chloride, 2-fluoro-
2-Fluorobenzenesulfonyl chloride
fluorobenzenesulphonyl chloride