7-tert-Butyl 3-ethyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate

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Names

[ CAS No. ]:
1215852-11-1

[ Name ]:
7-tert-Butyl 3-ethyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate

[Synonym ]:
7-tert-Butyl 3-ethyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate
7-O-tert-butyl 3-O-ethyl 6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazine-3,7-dicarboxylate
3-Ethyl 7-(2-methyl-2-propanyl) 5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate
1,2,4-Triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylic acid, 5,6-dihydro-, 7-(1,1-dimethylethyl) 3-ethyl ester
7-tert-Butyl 3-ethyl 5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
452.6±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C13H20N4O4

[ Molecular Weight ]:
296.322

[ Flash Point ]:
227.5±31.5 °C

[ Exact Mass ]:
296.148468

[ PSA ]:
86.55000

[ LogP ]:
0.51

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.586

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2-hydrazinyl-2-oxoacetate
  • 5-Methylsulfanyl-3,6-dihydro-2H-pyrazine-1-carboxylic acid tert-butyl ester
  • 2-Methyl-2-propanyl 3-oxo-1-piperazinecarboxylate
  • Di-tert-butyl dicarbonate
  • tert-Butyl 3-thioxopiperazine-1-carboxylate

DownStream

  • Ethyl 5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate hydrochloride

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

  • ethyl 7-(1H-pyrazol-3-yl)imidazo[1,2-a]pyridine-3-carboxylate
  • 6-methyl-3-(tributylstannyl)-1H-indazole
  • 4-Nitro-1-pyridin-2-yl-1H-pyrazole-3-carboxylic acid dimethylamide
  • 5-Cyclopropoxy-2-methoxy-N,N-dimethylbenzamide
  • 4-Cyclopropoxy-2-fluoro-6-methoxypyridine
  • 1,2-Butanediol, 3,4-bis(methylamino)-
  • 8-Methyl-3-(trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine
  • 3-Methyl-2-naphthalenylacetonitrile
  • 7-Bromo-2-naphthalenylacetonitrile
  • 2-Tert-butoxy-4-cyclopropoxy-3-(methylthio)pyridine
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