1-Phthalazineaceticacid, 3,4-dihydro-4-oxo-, ethyl ester

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Names

[ CAS No. ]:
25947-13-1

[ Name ]:
1-Phthalazineaceticacid, 3,4-dihydro-4-oxo-, ethyl ester

[Synonym ]:
ethyl 2-(4-oxo-3H-phthalazin-1-yl)acetate
ETHYL 3,4-DIHYDRO-4-OXO-1-PHTHALAZINEACETATE

Chemical & Physical Properties

[ Density]:
1.3 g/cm3

[ Boiling Point ]:
472.9ºC at 760 mmHg

[ Molecular Formula ]:
C12H12N2O3

[ Molecular Weight ]:
232.23500

[ Flash Point ]:
239.8ºC

[ Exact Mass ]:
232.08500

[ PSA ]:
72.05000

[ LogP ]:
1.02870

[ Vapour Pressure ]:
1.45E-09mmHg at 25°C

[ Index of Refraction ]:
1.608

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • ethyl 1,3-dihydro-1-hydroxy-3-oxo-1-isobenzofuranacetate

DownStream

  • 1-Phthalazineaceticacid, 3,4-dihydro-4-oxo-
  • Statil

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-benzyl-6-(1-(3-chloro-4-methylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
  • 2-(1-(3-chlorophenyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetonitrile
  • 2-(1-(3-chlorophenyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-methylacetamide
  • 2-(1-(3-chlorophenyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-propylacetamide
  • 2-(1-(3-chlorophenyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)-N-isopropylacetamide
  • 1-(3-chlorophenyl)-6-(3,5-dimethoxybenzyl)-4-methyl-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one
  • N-(3-chloro-4-methylphenyl)-2-(1-(3-chlorophenyl)-4-methyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)acetamide
  • 1-(4-fluorophenyl)-4,6-dimethyl-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one
  • (E)-2-(5-((5-(4-methoxy-2-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)-3-methylbutanoic acid
  • (E)-2-(5-((5-(4-methyl-3-nitrophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)-2-phenylacetic acid