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-Chloro-N-ethyl-4-methyl-1-pentanamine
  • ethyl 5-cyclopropyl-1-methyl-1H-1,2,4-triazole-3-carboxylate
  • 3-[1-(cyclopropylmethyl)-1H-1,2,3-triazol-4-yl]propanoic acid
  • Methyl 2-[(6-methylpyrimidin-4-yl)amino]acetate
  • 3-(7-Chloro-1H-indol-1-yl)tetrahydrothiophene 1,1-dioxide
  • 3-Fluoro-5-(piperidin-4-yloxy)pyridine
  • Methyl 5-(propan-2-yl)-1-oxaspiro[2.5]octane-2-carboxylate
  • Methyl 1-methoxycyclopentanecarboxylate
  • Ethyl 5-(propan-2-yl)-1-oxaspiro[2.5]octane-2-carboxylate
  • O-(cyclopentylmethyl)-N-ethyl-L-serine
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