2-pyrazinethiol

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Names

[ CAS No. ]:
38521-06-1

[ Name ]:
2-pyrazinethiol

[Synonym ]:
2(1H)-Pyrazinethione
1,2-dihydropyrazine-2-thione
2-pyrazinethiol
pyrazin-2-thiol
2-mercaptopyrazine
mercaptopyrazine
Pyrazine-2(1H)-thione
Pyrazine-2-thiol

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
206.9±20.0 °C at 760 mmHg

[ Melting Point ]:
213 °C(dec.)

[ Molecular Formula ]:
C4H4N2S

[ Molecular Weight ]:
112.153

[ Flash Point ]:
78.9±21.8 °C

[ Exact Mass ]:
112.009521

[ PSA ]:
64.58000

[ LogP ]:
0.97

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.608

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Chloropyrazine

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3,6-diethyl-2-pyrazinethiol
  • 3,6-Diisopropyl-2-pyrazinethiol
  • 3-Amino-6-bromo-2-pyrazinethiol
  • 2-amino-5,6-dichloro-3-pyrazinethiol
  • 2-[(4-aminobenzoyl)-benzylamino]ethyl-diethylazanium,chloride
  • 2-methyl-2-methylsulfanylpropanenitrile