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234-82-2

234-82-2 structure
234-82-2 structure
  • Name: Tetrazolo[5,1-a]phthalazine
  • Chemical Name: Tetrazolo[5,1-a]phthalazine
  • CAS Number: 234-82-2
  • Molecular Formula: C8H5N5
  • Molecular Weight: 171.15900
  • Create Date: 2018-04-01 08:00:00
  • Modify Date: 2024-01-13 11:46:21

Name Tetrazolo[5,1-a]phthalazine
Synonyms Tetrazolo[5,1-a]phthalazin
Tetrazolo(5,1-a)phthalazine
terazolo<5,1-a>phthalazine
Density 1.62g/cm3
Melting Point 214-216ºC
Molecular Formula C8H5N5
Molecular Weight 171.15900
Exact Mass 171.05400
PSA 55.97000
LogP 0.67250
Index of Refraction 1.871
HS Code 2933990090

~92%

234-82-2 structure

234-82-2

Literature: Lehnhoff, Stefan; Ugi, Ivar Heterocycles, 1995 , vol. 40, # 2 p. 801 - 808

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234-82-2 structure

234-82-2

Literature: Chemical and Pharmaceutical Bulletin, , vol. 28, # 8 p. 2541 - 2542
Precursor  2

DownStream  0

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%