2-benzyl-4-chloro-5-methoxypyridazin-3-one

Names

[ CAS No. ]:
40890-47-9

[ Name ]:
2-benzyl-4-chloro-5-methoxypyridazin-3-one

[Synonym ]:
2-benzyl-4-chloro-5-methoxy-2H-pyridazin-3-one

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
395.5ºC at 760 mmHg

[ Molecular Formula ]:
C12H11ClN2O2

[ Molecular Weight ]:
250.68100

[ Flash Point ]:
193ºC

[ Exact Mass ]:
250.05100

[ PSA ]:
44.12000

[ LogP ]:
1.95360

[ Index of Refraction ]:
1.591

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Sodium Methylate
  • 2-Benzyl-4,5-dichloropyridazine-3(2H)-one
  • Methanol
  • 4,5-Dichloro-3(2H)-pyridazinone
  • Benzyl bromide
  • Benzyl chloride

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

  • 2-benzyl-4-chloro-5-hydroxy-2H-pyridazin-3-one
  • 2-tert-butyl-4-chloro-5-methoxypyridazin-3-one
  • 2-cyano-4-chloro-5-methoxypyridazin-3(2H)-one
  • 2-butyl-4-chloro-5-methoxypyridazin-3(2H)-one
  • 2-BENZYL-4-CHLORO-5-TRIFLUOROMETHANESULFONYLOXY-3(2H)-PYRIDAZINONE
  • 2-Benzyl-4-chloro-5-phenylthieno[2,3-d]pyrimidine
  • 3,4-Dichloro-5-methoxyaniline
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • (7-{[(3-Chlorophenyl)methyl]sulfanyl}-14-methyl-5-phenyl-2-oxa-4,6,13-triazatricyclo[8.4.0.0^{3,8}]tetradeca-1(10),3(8),4,6,11,13-hexaen-11-yl)methanol
  • 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
  • 1-[4-(Benzyloxy)phenyl]propan-2-ol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde