5-Chloro-2,4-difluorobenzenesulfonyl chloride

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Names

[ CAS No. ]:
13656-57-0

[ Name ]:
5-Chloro-2,4-difluorobenzenesulfonyl chloride

[Synonym ]:
MFCD01940426
5-Chloro-2,4-difluorobenzenesulfonylchloride
5-Chloro-2,4-difluorobenzenesulfonyl chloride
Benzenesulfonyl chloride, 5-chloro-2,4-difluoro-
WSGR CG DF FF

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
289.1±40.0 °C at 760 mmHg

[ Melting Point ]:
24 °C

[ Molecular Formula ]:
C6H2Cl2F2O2S

[ Molecular Weight ]:
247.047

[ Flash Point ]:
128.6±27.3 °C

[ Exact Mass ]:
245.912064

[ PSA ]:
42.52000

[ LogP ]:
3.17

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

[ Index of Refraction ]:
1.533

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
3261

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

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-chloro-2-(4-chlorophenoxy)benzenediazonium,chloride
  • 5-CHLORO-2,4-DIMETHOXY-BENZENESULFONYL CHLORIDE
  • 5-chloro-2-(4-chlorophenoxy)anilinium chloride
  • 5-Chloro-2-(4-hydroxyphenyl)-1-benzopyrylium chloride
  • 5-chloro-2-(4-chloro-2-nitro-phenoxy)-benzenesulfonyl chloride
  • 5-chloro-2,4,6-trifluorobenzene-1,3-dicarbonyl chloride
  • 4-[3-(Pyrrolidine-1-carbonyl)azetidin-1-yl]-2-(trifluoromethyl)pyridine
  • 2-{[1-(3-Chloropyridin-2-yl)piperidin-4-yl]methoxy}-3-methylpyrazine
  • 2-Methyl-3-[(1-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}piperidin-4-yl)methoxy]pyrazine
  • 1-(Chloromethyl)-1-(2,2-difluoropropyl)cyclobutane
  • 1-Cyclopropanecarbonyl-4-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1,4-diazepane
  • 1-Cyclopropanecarbonyl-4-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}-1,4-diazepane
  • N-tert-butyl-1-[(4-methoxyphenyl)methyl]piperidine-3-carboxamide
  • 3-[3-(Morpholine-4-carbonyl)pyrrolidin-1-yl]pyrazine-2-carbonitrile
  • 2-Cyclopropyl-4-methyl-6-[3-(pyrrolidine-1-carbonyl)azetidin-1-yl]pyrimidine
  • 2-Cyclopropyl-5-[3-(pyrrolidine-1-carbonyl)azetidin-1-yl]-1,3,4-thiadiazole
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