Benzenesulfonic Thioanhydride

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Names

[ CAS No. ]:
4388-22-1

[ Name ]:
Benzenesulfonic Thioanhydride

[Synonym ]:
Benzenesulfonic thioanhydride
MFCD00094733
Bis(phenylsulfonyl)sulfide
Benzenesulfonothioic acid, anhydrosulfide
Benzenesulfonyl sulfide
bis(benzenesulfonyl)sulfide
benzenesulfonic acid thioanhydride
bis(phenylsulfonyl)thio
bis-(phenylsulfonyl)sulfide

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
505.8±33.0 °C at 760 mmHg

[ Melting Point ]:
129-134ºC

[ Molecular Formula ]:
C12H10O4S3

[ Molecular Weight ]:
314.400

[ Flash Point ]:
259.7±25.4 °C

[ Exact Mass ]:
313.974121

[ PSA ]:
110.34000

[ LogP ]:
3.16

[ Appearance of Characters ]:
Powder and/or Crystals | Off-white to pink

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.637

Safety Information

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Benzenesulfonic acid,2-amino-4-chloro-
  • Benzenesulfonic acid, 4-chloro-2-[[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-methyl-, calcium salt
  • Benzenesulfonic acid, p-nitro-, 2,2,2-tribromoethyl ester
  • BENZENESULFONIC ACID, 2,4,5-TRIMETHYL-3,6-DINITRO-, POTASSIUM SALT (1:1)
  • Benzenesulfonic acid, 3,3'-azobis[6-[2-(4-nitro-2-sulfophenyl)ethenyl]-, partially reduced
  • benzenesulfonic acid; 4-[[4-[4-(4-carbamimidoylphenoxy)butoxy]-2-methyl-phenyl]carbamoylamino]benzenesulfonyl fluoride
  • 3,4-dihydro-7-methoxy-1-methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2(1H)-Quinolinone
  • 3-(3-Chloropropyl)-1,2,5-thiadiazole
  • 1-(3-Ethynylpyrrolidin-1-yl)ethanone
  • 2-(2,2-Dichlorocyclopropyl)cyclopropane-1-carbaldehyde
  • 2-Bromo-2,5,8-trimethyl-2,3-dihydro-1,4-benzodioxine
  • 1-(4-Bromo-3-methylphenyl)-3-methylcyclopentan-1-ol
  • 1-(1H-Imidazol-2-yl)-2-propylcyclohexan-1-amine
  • 2-(Bromomethyl)-4-(3-nitrophenyl)oxolane
  • 2-(Bromomethyl)-4-(3-methylphenyl)oxolane
  • [4-(4-Fluorophenyl)oxolan-2-yl]methanol