8-Chloro[1,2,4]triazolo[4,3-a]pyrazine

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Names

[ CAS No. ]:
68774-77-6

[ Name ]:
8-Chloro[1,2,4]triazolo[4,3-a]pyrazine

[Synonym ]:
8-Chloro[1,2,4]triazolo[4,3-a]pyrazine
8-Chlorotriazolo[4,3-a]pyrazine
8-Chloro-1,2,4-triazolo[4,3-a]pyrazine
1,2,4-Triazolo[4,3-a]pyrazine, 8-chloro-

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Molecular Formula ]:
C5H3ClN4

[ Molecular Weight ]:
154.557

[ Exact Mass ]:
154.004623

[ PSA ]:
43.08000

[ LogP ]:
-0.14

[ Index of Refraction ]:
1.792

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triethyl orthoformate
  • 3-Chloro-2-hydrazino-1,2-dihydropyrazine hydrochloride
  • Trimethyl orthoformate

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

  • 5-Bromo-8-chloro[1,2,4]triazolo[4,3-a]pyrazine
  • 3-benzyl-8-chloro-[1,2,4]triazolo[4,3-a]pyrazine
  • 3-a]pyrazine
  • 8-Chloro[1,2,4]triazolo[4,3-a]pyridine
  • 8-Chloro[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
  • 8-chloro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • tert-butyl N-{4-[(azetidin-3-yl)methyl]-2-hydroxyphenyl}carbamate
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide