PYRIDAZINE-4,5-DICARBOXYLIC ACID

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Names

[ CAS No. ]:
59648-14-5

[ Name ]:
PYRIDAZINE-4,5-DICARBOXYLIC ACID

[Synonym ]:
pyridazine-4,5-dicarboxylic acid

Chemical & Physical Properties

[ Density]:
1.665g/cm3

[ Boiling Point ]:
539.4ºC at 760 mmHg

[ Melting Point ]:
>210ºC (dec.)

[ Molecular Formula ]:
C6H4N2O4

[ Molecular Weight ]:
168.10700

[ Flash Point ]:
280ºC

[ Exact Mass ]:
168.01700

[ PSA ]:
100.38000

[ Index of Refraction ]:
1.638

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • Phthalazine
  • Thiocarbanilide

DownStream

  • 4-Pyridazinecarboxylic acid
  • Pyridazine

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

  • pyridazine-4,5-dicarboxylic acid dianilide
  • pyridazine-4,5-dicarboxylic acid diethyl ester
  • pyridazine-4,5-dicarboxylic acid diethyl ester
  • pyridazine-4,5-dicarboxylic acid dimethyl ester
  • 3-Iodo-6-methyl-pyridazine-4,5-dicarboxylic acid diethyl ester
  • 3,6-dimethyl-1,4-dihydro-pyridazine-4,5-dicarboxylic acid diethyl ester