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
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 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
  • (1R,2R)-1-Amino-1-[4-fluoro-3-(trifluoromethyl)phenyl]propan-2-OL
  • (E)-N'-((1H-indol-3-yl)methylene)-3-isopropyl-1H-pyrazole-5-carbohydrazide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine