2-phenylpyridazin-3-one

Names

[ Name ]:
2-phenylpyridazin-3-one

[Synonym ]:
2-Phenyl-2H-pyridazin-3-on
2-Phenyl-3(2H)-pyridazinone
2-Phenyl-2H-pyridazinon-3
2-Phenyl-3(2H)-pyridazinon
2-phenyl-2H-pyridazin-3-one
PPYZ
3(2H)-Pyridazinone,2-phenyl
phenylpyridazinone
2-phenylpyridazin-3(2H)-one
2-Phenyl-3-pyridazinone

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
295.9ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₈N₂O

[ Molecular Weight ]:
172.18300

[ Flash Point ]:
132.8ºC

[ Exact Mass ]:
172.06400

[ PSA ]:
34.89000

[ LogP ]:
1.23250

[ Vapour Pressure ]:
0.00148mmHg at 25°C

[ Index of Refraction ]:
1.604

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

pyridazinone
Iodobenzene
5-(1,2-diaza-1-phenylbutadien-4-ylidene)-2,2-dimethyl-1,3-dioxan-4,6-dione
6-Chloro-2-phenylpyridazin-3(2H)-one
3-hydroxy-1-phenyl-6-pyridazone
(Z)-2-((E)-4-ethoxy-4-oxobut-2-en-1-ylidene)-1,1,1-trimethylhydrazin-1-ium iodide
Phenylhydrazine

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%