Thieno[2,3-b]pyrazin-7-amine

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Names

[ CAS No. ]:
59944-75-1

[ Name ]:
Thieno[2,3-b]pyrazin-7-amine

[Synonym ]:
Thieno[2,3-b]pyrazin-7-amine

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
341.6±37.0 °C at 760 mmHg

[ Melting Point ]:
88ºC

[ Molecular Formula ]:
C6H5N3S

[ Molecular Weight ]:
151.189

[ Flash Point ]:
160.4±26.5 °C

[ Exact Mass ]:
151.020416

[ PSA ]:
80.04000

[ LogP ]:
2.14

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.785

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7-aminothieno[2,3-b]pyrazine-6-carboxylic acid

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

  • (E)-N-(thieno[2,3-b]pyrazin-7-yl)-5,5-bis[4-(trifluoromethyl)phenyl]-2,4-pentadienamide
  • Thieno[2,3-b]pyrazin-6-ylmethanol
  • Pyrido[2,3-b]pyrazin-7-ylboronic acid pinacol ester
  • 7-Aminopyrido[2,3-b]pyrazine
  • 1H-Pyrrolo[3,4-b]pyrazin-3-amine,1-imino-5,6-dimethyl-(9CI)
  • 2-Bromo-5H-pyrrolo[2,3-b]pyrazin-7-amine