o-Toluenesulfonyl fluoride

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Names

[ CAS No. ]:
444-31-5

[ Name ]:
o-Toluenesulfonyl fluoride

[Synonym ]:
2-methyl-benzenesulfonyl fluoride
Toluol-2-sulfonylfluorid
toluene-2-sulfonyl fluoride
2-methylphenylsulfonyl fluoride
phenylmethylsulfonyl fluoride
o-toluenesulfonyl fluoride

Chemical & Physical Properties

[ Density]:
1.276g/cm3

[ Boiling Point ]:
227.4ºC at 760mmHg

[ Molecular Formula ]:
C7H7FO2S

[ Molecular Weight ]:
174.19300

[ Flash Point ]:
91.3ºC

[ Exact Mass ]:
174.01500

[ PSA ]:
42.52000

[ LogP ]:
2.73400

Safety Information

[ Hazard Codes ]:
C

[ Safety Phrases ]:
26-36/37/39-45

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Methylbenzene-1-sulfonamide
  • potassium toluenesulfonate
  • Toluene
  • sodium 2-methylbenzenesulfinate
  • Fluorosulfuric acid

DownStream

  • 3H-2,1-Benzoxathiole,1,1-dioxide

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

  • o-Toluenesulfonyl chloride
  • p-Toluenesulfonyl fluoride, alpha-bromo-
  • p-toluenesulfonyl fluoride
  • PMSF
  • 2,3-O-ethoxymethylene-5-O-toluenesulfonyl-D-ribonolactone
  • 3-methylbenzenesulfonyl fluoride
  • Methyl (R)-3-amino-3-(2,5-dichlorophenyl)propanoate
  • N-Methyl-2,2,2-trifluoro-1,1-dimethyl-ethylamine
  • Methyl (R)-3-amino-3-(3-chloro-4-methylphenyl)propanoate
  • {[1-(3-bromophenyl)-1H-1,2,3-triazol-4-yl]methyl}(methyl)amine
  • (S)-1-(3,5-Dimethoxyphenyl)butan-1-amine
  • 2-amino-3-(1-ethyl-1H-imidazol-5-yl)-3-hydroxypropanoic acid
  • (S)-1-(4-Bromo-2-fluorophenyl)propan-1-amine
  • 2-Chloro-N-(2-methyl-pyridin-4-yl)-acetamide
  • methyl (3S)-3-amino-3-(5-bromopyridin-2-yl)propanoate
  • 1,1-Dimethylethyl N-(3S)-3-pyrrolidinyl-N-(tetrahydro-2H-pyran-4-yl)carbamate
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