3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid

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Names

[ Name ]:
3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid

[Synonym ]:
4-Pyridazinecarboxylic acid, 2,3-dihydro-3-oxo-
6-oxo-1H-pyridazine-5-carboxylic acid
3-Oxo-2,3-dihydro-4-pyridazinecarboxylic acid

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
451.2ºC at 760 mmHg

[ Molecular Formula ]:
C₅H₄N₂O₃

[ Molecular Weight ]:
140.097

[ Flash Point ]:
226.7ºC

[ Exact Mass ]:
140.022186

[ PSA ]:
83.05000

[ LogP ]:
-0.88

[ Index of Refraction ]:
1.662

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3-Oxo-2,3-dihydropyridazine-4-carbonitrile
6-Chloro-3-hydroxypyridazine-4-carboxylic acid

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-(4-Fluorophenyl)-6-methyl-3-oxo-2,3-dihydro-4-pyridazinecarboxylic acid
1-(2,4-DICHLOROPHENYL)-4-HYDROXY-6-OXO-1,6-DIHYDRO-3-PYRIDAZINECARBOXYLIC ACID
5,6-Bis(3,4-dichlorophenyl)-2-(2-hydroxyethyl)-3-oxo-2,3-dihydro-4-pyridazinecarbonitrile
3-Oxo-2,3-dihydro-1H-pyrazole-4-carboxylic acid
3-Oxo-2,3-dihydro[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid
Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate
Tert-butyl 5,7-difluoro-3-iodo-1H-indazole-1-carboxylate
Tert-butyl 5,6-difluoro-3-iodo-1H-indazole-1-carboxylate
Ethyl 6-formyl-2-methoxypyrimidine-4-carboxylate
Ethyl 6-formyl-2-phenylpyrimidine-4-carboxylate
Ethyl 6-(aminomethyl)-2-methoxypyrimidine-4-carboxylate
3,5-Difluoro-N-(hex-5-en-2-yl)aniline
Diethyl 6-(aminomethyl)pyrimidine-2,4-dicarboxylate
Tert-butyl 4-(4-(aminomethyl)pyrimidin-2-YL)piperazine-1-carboxylate
Ethyl 2-(4-chloropyrimidin-2-YL)acetate
Benzyl (5,6,7,8-tetrahydropyrido[4,3-D]pyrimidin-2-ylmethyl)carbamate