7,8-Dihydro-4H-thieno[3,2-b]azepin-5(6H)-one

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Names

[ CAS No. ]:
4751-61-5

[ Name ]:
7,8-Dihydro-4H-thieno[3,2-b]azepin-5(6H)-one

[Synonym ]:
4,6,7,8-Tetrahydro-5H-thieno[3,2-b]azepin-5-one
4,6,7,8-tetrahydrothieno[3,2-b]azepin-5-one
5H-Thieno[3,2-b]azepin-5-one, 4,6,7,8-tetrahydro-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
356.0±30.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H9NOS

[ Molecular Weight ]:
167.228

[ Flash Point ]:
169.1±24.6 °C

[ Exact Mass ]:
167.040482

[ PSA ]:
57.34000

[ LogP ]:
1.52

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.574

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6,7-Dihydrobenzo[b]thiophen-4(5H)-oneoxime
  • 6,7-Dihydro-1-benzothiophen-4(5H)-one

DownStream

  • 5,6,7,8-tetrahydro-4h-thieno[3,2-b]azepine
  • 4-acetyl-7,8-dihydro-6H-thieno[3,2-b]azepin-5-one

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

  • 4-acetyl-7,8-dihydro-6H-thieno[3,2-b]azepin-5-one
  • tert-butyl8-(aminomethyl)-7,8-dihydro-4H-thieno[3,2-c]azepine-5(6H)-carboxylate
  • tert-butyl8-amino-7,8-dihydro-4H-thieno[3,2-c]azepine-5(6H)-carboxylate
  • tert-butyl8-oxo-7,8-dihydro-4H-thieno[3,2-c]azepine-5(6H)-carboxylate
  • tert-butyl8-hydroxy-7,8-dihydro-4H-thieno[3,2-c]azepine-5(6H)-carboxylate
  • tert-butyl8-(2-aminoethyl)-7,8-dihydro-4H-thieno[3,2-c]azepine-5(6H)-carboxylate
  • N-(4-fluorophenyl)-2,3-dimethylimidazo[1,2-b]pyridazine-6-carboxamide
  • 7-[(2E)-3-phenylprop-2-en-1-yl]-6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridine
  • 1,6-dimethyl-4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl}-1H-pyrazolo[3,4-d]pyrimidine
  • 5,6-dimethyl-7-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl}-[1,2,4]triazolo[1,5-a]pyrimidine
  • 1-[(4-Methoxyphenyl)methyl]-4-(prop-2-yn-1-yl)-1,2,3,4-tetrahydropyrazine-2,3-dione
  • 1-(2-Phenylethyl)-4-(prop-2-yn-1-yl)-1,2,3,4-tetrahydropyrazine-2,3-dione
  • 4-Methyl-2-(4-{5-methylpyrazolo[1,5-a]pyrimidin-7-yl}piperazin-1-yl)-1,3-benzothiazole
  • 4-{6H,7H,8H,9H-pyrido[2,3-b]1,6-naphthyridin-7-yl}thieno[3,2-d]pyrimidine
  • 1-Butyl-4-[(4-fluorophenyl)methyl]-1,2,3,4-tetrahydropyrazine-2,3-dione
  • 2-(Naphthalen-1-yloxy)-1-[4-(2,2,2-trifluoroethyl)piperazin-1-yl]ethan-1-one