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
  • tert-butyl 3-amino-2,3-dihydro-1H-indene-1-carboxylate
  • 1-[(Tert-butoxy)carbonyl]-2,2,3,3-tetramethylcyclopropane-1-carboxylic acid
  • 2-[2-(Methylsulfanyl)phenyl]cyclopropane-1-carboxylic acid
  • N-methyl-1-(1-(pyrrolidin-1-yl)cyclopropyl)methanamine
  • 6-bromo-3-methyl-3H-imidazo[4,5-c]pyridine
  • 1-(3-Methyl-1,2-oxazol-4-yl)ethan-1-ol
  • 5-Chloro-6-[(3-chlorophenyl)methoxy]pyridine-3-carbonitrile
  • 1-Azido-3-[(2-methylpropan-2-yl)oxy]cyclobutane
  • rac-(2R,3R)-1-cyclopropyl-2-(1-methyl-1H-imidazol-5-yl)-6-oxopiperidine-3-carboxylic acid, trans
  • (3,3-Dimethoxycyclobutyl)methyl methanesulfonate
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