Benzo[c]thiophene,1,3-dihydro-, 2,2-dioxide

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Names

[ CAS No. ]:
2471-91-2

[ Name ]:
Benzo[c]thiophene,1,3-dihydro-, 2,2-dioxide

[Synonym ]:
1,4-dihydrobenzo<c>thiophene 2,2-dioxide
1,3-dihydroisothianaphthene 2,2-dioxide

Chemical & Physical Properties

[ Density]:
1.344g/cm3

[ Boiling Point ]:
388.6ºC at 760mmHg

[ Molecular Formula ]:
C8H8O2S

[ Molecular Weight ]:
168.21300

[ Flash Point ]:
259.3ºC

[ Exact Mass ]:
168.02500

[ PSA ]:
42.52000

[ LogP ]:
2.19580

[ Vapour Pressure ]:
6.8E-06mmHg at 25°C

[ Index of Refraction ]:
1.599

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,3-DIHYDROBENZO[C]THIOPHENE
  • α,α′-dibromo-o-xylene
  • cis-8-thiabicyclo[4.3.0]nona-2,4-diene 8,8-dioxide
  • Benzo[c]thiophene,1,3,3a,4,7,7a-hexahydro-, (3aR,7aS)-rel-
  • Peracetic acid
  • o-Xylylene dichloride

DownStream

  • beta-Estradiol
  • o-xylene
  • Benzocyclobutene
  • Dibenzo[a,e]cyclooctene,5,6,11,12-tetrahydro-
  • Naphthalene, 2-phenyl-
  • benzo[b]xanthen-12-one
  • Benzo(b)naphtho(2,3-d)furan
  • 2-(4-chlorophenyl)naphthalene
  • 2,2-Dioxo-1,3-dihydrobenzo[c]thiophen-5-yl amine

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

  • 1,3-Dihydro-2-benzothiophene-5-carbaldehyde 2,2-dioxide
  • 2H-Benzimidazol-2-one,1,3-dihydro-1-hydroxy-(9CI)
  • 3-(3,3-dimethyl-2,2-dioxo-1-phenyl-2-benzothiophen-1-yl)propyl-methylazanium,2-hydroxy-2-oxoacetate
  • 4-Bromo-1,3-dihydrobenzo[c]thiophene 2,2-dioxide
  • 1-Phenyl-3-(1,2,2-trimethyl-propoxy)-1,3-dihydro-benzo[c]thiophene 2,2-dioxide
  • 1-methyl-1,3,4,5,6,7-hexahydro-2-benzothiophene 2,2-dioxide
  • 1-ethyl-4-(tetrahydro-2H-pyran-4-ylamino)-1H-pyrazolo[3,4-b]pyridine-5-carbohydrazide dihydrochloride
  • [1,4'-Bipiperidin]-4-one 2hcl
  • 4-(2-Amino-5-chlorothiazol-4-yl)benzenesulfonamide
  • 3,3-diphenyl-N-(2-(pyridin-2-yl)ethyl)propan-1-amine
  • 3,3-diphenyl-N-(2-(pyrimidin-2-yl)ethyl)propan-1-amine
  • 3,3-Bis(3-(trifluoromethyl)phenyl)acrylonitrile
  • 2-(Biphenyl-3-yloxy)-propionic acid
  • 4-(6-Methylpyridin-3-yl)thiazol-2-amine
  • 4-(4-Azidophenyl)-5-chlorothiazol-2-amine
  • 4-(2-Formyl-3-methyl-phenoxy)-butyric acid ethyl ester
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