2-benzenesulfonylthiophene

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Names

[ CAS No. ]:
22407-40-5

[ Name ]:
2-benzenesulfonylthiophene

[Synonym ]:
MFCD00052142
2-thienyl phenyl sulfone
2-(PHENYLSULFONYL)THIOPHENE
phenyl 2-thienyl sulfone
2-(3-CHLORO-PHENYL)-[1,4]DIAZEPANE
2-BENZENESULFONYLTHIOPHENE

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
391.6ºC at 760mmHg

[ Melting Point ]:
123-125°C

[ Molecular Formula ]:
C10H8O2S2

[ Molecular Weight ]:
224.29900

[ Flash Point ]:
190.6ºC

[ Exact Mass ]:
223.99700

[ PSA ]:
70.76000

[ LogP ]:
3.66170

[ Vapour Pressure ]:
5.5E-06mmHg at 25°C

[ Index of Refraction ]:
1.615

Safety Information

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R35:Causes severe burns.

[ Safety Phrases ]:
S22-S26-S45

[ RIDADR ]:
UN 1807 8/PG 2

[ WGK Germany ]:
1

[ RTECS ]:
TH3945000

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Thienylboronic acid
  • chlorophenylsulfone
  • 2-Iodothiophene
  • Sodium benzenesulfinate
  • Diphenyliodonium trifluoromethanesulfonate
  • 2-Chlorothiophene
  • Bromothiophene
  • 2-(Phenylthio)thiophene

DownStream

  • N2,N2,N2,N2,N6,N6-hexamethyl-4-(trichloromethyl)-1,3,5-triaza-2$l^C9H18Cl3N6P-phosphacyclohexa-1,3,5-triene-2,2,6-triamine

Preparation


Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-(4-Methylpiperazin-1-yl)-5-(trifluoromethyl)aniline
  • 2-((4-(1-METHYL-4-(PYRIDIN-4-YL)-1H-PYRAZOL-3-YL)PHENOXY)METHYL)QUINOLINE SUCCINATE
  • 2-[(4-aminobenzoyl)-benzylamino]ethyl-diethylazanium,chloride
  • 2-(Dimethylphosphoryl)aniline
  • 2-(3-Chloropropoxy)-1-methoxy-4-nitrobenzene
  • 2(1H)-Pyrimidinone,6-amino-5-nitro-
  • 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)-
  • N-[(1S)-1-cyanoethyl]-6-hydroxy-4-methylpyridine-2-carboxamide
  • 2-(2-Nitrophenyl)azetidine
  • (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
  • tert-Butyl-DL-alanine