s-Triazolo[3,4-a]phthalazine

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Names

[ CAS No. ]:
234-80-0

[ Name ]:
s-Triazolo[3,4-a]phthalazine

[Synonym ]:
s-triazolo<3,4-a>phthalazine
C201-0622
s-Triazolo<4,3-a>chinoxalin
1,2,4-Triazolo<4,3-a>chinoxalin

Chemical & Physical Properties

[ Density]:
1.45g/cm3

[ Molecular Formula ]:
C9H6N4

[ Molecular Weight ]:
170.17100

[ Exact Mass ]:
170.05900

[ PSA ]:
43.08000

[ LogP ]:
1.27750

[ Index of Refraction ]:
1.79

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydralazine hydrochloride
  • Diethyl ethoxymethylenemalonate
  • D-(+)-Glucose
  • Formaldehyde
  • 1-hydrazinophthalazine

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

  • S-TRIAZOLO[3,4-A]PHTHALAZINE
  • 3-Bromo-s-triazolo[3,4-a]phthalazine
  • 3-Hydrazino-s-triazolo[3,4-a]phthalazine
  • 3-HYDROXYMETHYL-S-TRIAZOLO[3,4-A]PHTHALAZINE
  • 6-methyl-s-triazolo[3,4-a]phthalazine-3-thione
  • s-Triazolo(3,4-a)phthalazine, 3-(1,1'-biphenyl)-4-yl-6-ethoxy-
  • 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
  • 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
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-chloro-3,4-dimethylbenzoate
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • (9H-fluoren-9-yl)methyl N-[(3-bromophenyl)methyl]-N-[(1-hydroxycyclohexyl)methyl]carbamate
  • tert-butyl N-(5-cyano-1,3,4-oxadiazol-2-yl)carbamate