4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE, 7-CHLORO-

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Names

[ CAS No. ]:
88820-50-2

[ Name ]:
4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE, 7-CHLORO-

[Synonym ]:
7-chloropyrimido/1,2-b/pyridazin-4-one

Chemical & Physical Properties

[ Molecular Formula ]:
C7H4ClN3O

[ Molecular Weight ]:
181.57900

[ Exact Mass ]:
181.00400

[ PSA ]:
47.26000

[ LogP ]:
0.74290

Safety Information

[ Hazard Codes ]:
T+

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-[[(6-chloropyridazin-3-yl)amino]methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

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

  • 7-chloro-3-methylpyrimido[1,2-b]pyridazin-4-one
  • ethyl <7-chloro-4(4H)-oxopyrimido<1,2-b>pyridazine-3-carboxylate>
  • 2H-PYRIMIDO[1,2-B]PYRIDAZIN-2-ONE, 7-CHLORO-3,4-DIHYDRO-
  • 7-hydrazinyl-3-methylpyrimido[1,2-b]pyridazin-4-one
  • 7-ethylidenhydrazino-3-methyl-4-oxo-4H-pyrimido<1,2-b>pyridazine
  • 7-Chloro-2H-pyriMido[1,2-b]pyridazin-2-one
  • 2-[6-(benzyloxy)-1H-indol-3-yl]ethan-1-amine hydrochloride
  • Methyl 2-[(hydroxyamino)methyl]benzoate
  • 4-((1-((3'-chloro-[1,1'-biphenyl]-4-yl)sulfonyl)azetidin-3-yl)oxy)-1,6-dimethylpyridin-2(1H)-one
  • N-methyl-N-[1-(4-nitrophenyl)-4-piperidinyl]glycine ethyl ester
  • Ethyl 2-amino-3-(3-chloro-4-fluorophenyl)propanoate;hydrochloride
  • Ethyl 2-amino-3-(2,5-dichlorophenyl)propanoate hydrochloride
  • 2-Butyl-4,6-bis(4-methoxyphenyl)pyrimidine
  • 1,3-Dihydrofuro[3,4-b]quinolin-9-yl 1,1,1-trifluoromethanesulfonate
  • 1,5-Bis(4-methoxy-2-methylphenyl)-1,5-pentanedione
  • 4-Chlorophenethylmagnesium chloride
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