2-Amino-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carbonitrile

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Names

[ CAS No. ]:
150986-82-6

[ Name ]:
2-Amino-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carbonitrile

[Synonym ]:
2-amino-4H,5H,7H-thieno[2,3-c]pyran-3-carbonitrile
5H-Thieno[2,3-c]pyran-3-carbonitrile,2-amino-4,7-dihydro
2-Amino-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carbonitrile
2-Amino-3-cyano-4,7-dihydro-5H-thieno[2,3-c]pyran
2-amino-4,5-dihydro-7H-thiopheno[2,3-c]pyran-3-carbonitrile
2-Amino-5,7-Dihydro-4H-Thieno[5,4-c]Pyran-3-Carbonitrile

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
434.7ºC at 760mmHg

[ Melting Point ]:
225-227ºC

[ Molecular Formula ]:
C8H8N2OS

[ Molecular Weight ]:
180.22700

[ Flash Point ]:
216.7ºC

[ Exact Mass ]:
180.03600

[ PSA ]:
87.28000

[ LogP ]:
1.85588

[ Vapour Pressure ]:
9.3E-08mmHg at 25°C

[ Index of Refraction ]:
1.639

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • Tetrahydro-2H-pyran-4-one
  • Malononitrile

DownStream

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

  • (1S)-5-propyl-2,3-dihydro-1H-inden-1-ol
  • 3-Amino-3-cyclopropyl-4-methoxybutanamide
  • Bis(2-methylpropyl)oxirane-2-carbonitrile
  • 1-Phenoxypropane-2-sulfonamide
  • 2-(5-bromo-1H-indol-2-yl)-2-methylpropan-1-ol
  • 2-methyl-2-(4-nitro-1H-pyrazol-3-yl)propanal
  • 4-bromo-2-methyl-2,3-dihydro-1H-indole hydrochloride
  • 4-(Propan-2-yl)oxolane-3-sulfonamide
  • 5-Bromo-2-[2-(chloromethyl)butyl]-1,3-thiazole
  • 2-(6-Chloropyridin-3-yl)-2-fluoroethanamine
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