2,6-Dibromopyrazine

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Names

[ CAS No. ]:
23229-25-6

[ Name ]:
2,6-Dibromopyrazine

[Synonym ]:
2,6-Dibrom-pyrazin
Pyrazine, 2,6-dibromo-
2,5-DI(2-AMINOPHENYL)THIOPHENE
2,6-dibromo-pyrazine
2,6-Dibromopyrazine
pyrazine,2,6-dibromo
2,5-Dibromopyrazine

Chemical & Physical Properties

[ Density]:
2.2±0.1 g/cm3

[ Boiling Point ]:
233.6±35.0 °C at 760 mmHg

[ Melting Point ]:
51.0 to 55.0 °C

[ Molecular Formula ]:
C4H2Br2N2

[ Molecular Weight ]:
237.880

[ Flash Point ]:
95.1±25.9 °C

[ Exact Mass ]:
235.858459

[ PSA ]:
25.78000

[ LogP ]:
1.79

[ Appearance of Characters ]:
Crystalline Solid | Off-white to pale brown

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.616

[ Water Solubility ]:
Slightly soluble in water.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • 2,6-Dichloropyrazine
  • 2-Pyrazinol
  • Pyrazine
  • 2-Bromopyrazine

DownStream

  • 2,6-Dimethoxypyrazine
  • 2,6-Pyrazinediamine
  • 4-(6-Bromopyrazin-2-yl)morpholine

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-amino-2,6-dibromopyrazine
  • 2,5-Dibromopyrazine
  • 2-(6-chloropyridazin-3-yl)-5-methyl-1,3,4-oxadiazole
  • 2,6-Dimethylpyridine-4-carboxylic acid
  • (2,6-Dichlorobenzyl)methylamine hydrochloride
  • 2,6-Dichloro-9-thiabicyclo(3.3.1)nonane