2-Chloro-5-methoxypyrazine

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Names

[ CAS No. ]:
33332-31-9

[ Name ]:
2-Chloro-5-methoxypyrazine

[Synonym ]:
2-chloranyl-5-methoxy-pyrazine
5-METHOXY-2-CHLOROPYRAZINE
3-Chloro-6-methoxypyrazine
2-chloro-5-methoxy-pyrazine
2-Chloro-5-methoxypyrazine

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
183.3±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H5ClN2O

[ Molecular Weight ]:
144.559

[ Flash Point ]:
64.7±25.9 °C

[ Exact Mass ]:
144.009033

[ PSA ]:
35.01000

[ LogP ]:
1.76

[ Vapour Pressure ]:
1.1±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.520

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pyrazine, 2-methoxy-,4-oxide

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

  • 2-Amino-2-methyl-3-[2-(propan-2-yl)phenyl]propan-1-ol
  • 4-(4,5-Difluoro-2-nitrophenyl)butan-2-one
  • [4-bromo-1-(2-methylpropyl)-1H-1,2,3-triazol-5-yl]methanamine
  • 3-[(2-bromophenyl)methyl]-3-ethyl-3H-diazirine
  • tert-butyl N-[3-amino-2-(6-bromopyridin-2-yl)propyl]carbamate
  • 4-(1-isocyanatocyclopropyl)-1-methyl-1H-imidazole
  • 2-(Chloromethyl)-2-(2-methoxypropyl)oxolane
  • 1-Bromo-5-(propan-2-yl)isoquinoline
  • 3-Cyclopentyl-4-methylcyclohexan-1-amine
  • 1-Formyl-6-azaspiro[2.5]octane-1-carbonitrile
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