3(2H)-Pyridazinone,4-chloro-5-hydrazinyl-2-phenyl-

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Names

[ CAS No. ]:
1210-32-8

[ Name ]:
3(2H)-Pyridazinone,4-chloro-5-hydrazinyl-2-phenyl-

[Synonym ]:
4-Chlor-5-hydrazino-2-phenyl-3-pyridazon
2-phenyl-4-chloro-5-hydrazinopyridazin-3-one
F1285-0240
4-chloro-5-hydrazino-2-phenyl-2,3-dihydropyridazin-3-one
4-chloro-5-hydrazino-2-phenyl-2H-pyridazin-3-one

Chemical & Physical Properties

[ Density]:
1.47g/cm3

[ Boiling Point ]:
372.7ºC at 760mmHg

[ Melting Point ]:
169ºC

[ Molecular Formula ]:
C10H9ClN4O

[ Molecular Weight ]:
236.65800

[ Flash Point ]:
179.2ºC

[ Exact Mass ]:
236.04600

[ PSA ]:
72.94000

[ LogP ]:
1.94480

[ Vapour Pressure ]:
9.42E-06mmHg at 25°C

[ Index of Refraction ]:
1.686

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Phenyl-4,5-dichloro-6-pyridazone

DownStream

  • 5-(2-benzylidenehydrazinyl)-4-chloro-2-phenyl-pyridazin-3-one

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

  • 3(2H)-Pyridazinone,4-chloro-5-methoxy-2-phenyl-
  • 3(2H)-Pyridazinone,4-chloro-5-hydrazinyl-
  • 4-Chloro-5-(ethylsulfanyl)-2-phenyl-3(2H)-pyridazinone
  • 4-chloro-5-(diethylamino)-2-phenylpyridazin-3-one
  • 4-chloro-5-(ethylamino)-2-phenylpyridazin-3-one
  • 4-chloro-5-hydroxy-2-phenylpyridazin-3-one