2-Chloro-4-fluorobenzenesulfonyl chloride

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Names

[ CAS No. ]:
85958-57-2

[ Name ]:
2-Chloro-4-fluorobenzenesulfonyl chloride

[Synonym ]:
WSGR BG DF
MFCD00052957
Benzenesulfonyl chloride, 2-chloro-4-fluoro-
2-Chloro-4-fluorobenzenesulphonyl chloride
2-Chloro-4-fluorobenzenesulfonyl chloride

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
294.9±25.0 °C at 760 mmHg

[ Melting Point ]:
28-31°C

[ Molecular Formula ]:
C6H3Cl2FO2S

[ Molecular Weight ]:
229.056

[ Flash Point ]:
132.2±23.2 °C

[ Exact Mass ]:
227.921478

[ PSA ]:
42.52000

[ LogP ]:
2.21

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.550

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

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-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • bis(2-chloro-4-fluorophenyl) disulfide
  • 2-Chloro-4-fluoroaniline

DownStream

  • 2-Chloro-4-fluorobenzenesulfonamide

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%

Related Compounds

  • 5-acetamido-2-chloro-4-fluorobenzenesulfonyl chloride
  • 3-Chloro-4-fluorobenzenesulfonyl chloride
  • 2-chloro-4-methylpentanoyl chloride
  • 2-Chloro-4-pyridinesulfonyl chloride
  • 2-Chloro-4-fluorobenzoyl chloride
  • 2-CHLORO-4-CYANOBENZENESULFONYL CHLORIDE
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 5-methyl-1-(pyridin-4-ylmethyl)-1H-1,2,3-triazol-4-amine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-(4-chlorophenoxy)-N-(2-methoxypyrimidin-5-yl)-2-methylpropanamide
  • 4-[(Propane-2-sulfonyl)methyl]piperidine hydrochloride
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde