5,7-Dimethyl[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde

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Names

[ CAS No. ]:
55293-96-4

[ Name ]:
5,7-Dimethyl[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde

[Synonym ]:
5,7-Dimethyl-1,2,4-triazolo<1,5-a>pyrimidin-5-carbaldehyd
5,7-Dimethyl[1,2,4]triazolo[1,5-a]pyrimidine-2-carbaldehyde
[1,2,4]Triazolo[1,5-a]pyrimidine-2-carboxaldehyde, 5,7-dimethyl-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Molecular Formula ]:
C8H8N4O

[ Molecular Weight ]:
176.175

[ Exact Mass ]:
176.069809

[ PSA ]:
60.15000

[ LogP ]:
0.24

[ Index of Refraction ]:
1.694

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methanol
  • (5-Amino-2H-1,2,4-Triazol-3-Yl)Methanol

DownStream

  • 2-[4-(2-{2-cyclopentyl-5-[(5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methyl]-4-hydroxy-6-oxo-3,6-dihydro-2H-pyran-2-yl}ethyl)-2-fluorophenyl]-2-methylpropanenitrile

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%