1,4-Dichloropyrido[4,3-d]pyridazine

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Names

[ CAS No. ]:
14490-19-8

[ Name ]:
1,4-Dichloropyrido[4,3-d]pyridazine

[Synonym ]:
Pyrido[3,4-d]pyridazine, 1,4-dichloro-
1,4-dichloropyrido[3,4-d]pyridazine

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
440.8±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H3Cl2N3

[ Molecular Weight ]:
200.025

[ Flash Point ]:
252.9±12.9 °C

[ Exact Mass ]:
198.970398

[ PSA ]:
38.67000

[ LogP ]:
0.64

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.682

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-dihydropyrido[3,4-d]pyridazine-1,4-dione

DownStream

  • 2-[(10-oxo-3,8,9-triazabicyclo[4.4.0]deca-2,4,7,11-tetraen-7-yl)amino]ethyl acetate
  • 2-[(7-oxo-3,8,9-triazabicyclo[4.4.0]deca-2,4,9,11-tetraen-10-yl)amino]ethyl acetate

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

  • [1,4]benzodioxino[2,3-d]pyridazine
  • 1,4-Dithiino[2,3-d]pyridazine-5,8-diamine,2,3-dihydro-
  • 1,4-dihydroxypyrazino[2,3-d]pyridazine-5,8-dione
  • 1-[4-(4-aminothieno[2,3-d]pyrimidin-5-yl)phenyl]-3-butylurea
  • 1-[4-(4-aminothieno[2,3-d]pyrimidin-5-yl)phenyl]-3-phenylurea
  • 1-[4-(4-aminothieno[2,3-d]pyrimidin-5-yl)phenyl]-3-(2-ethylbutyl)urea
  • 3-(Dichloro-1,3-thiazol-5-yl)-5-ethyl-1,2-oxazole-4-carboxylic acid
  • 5-Ethyl-3-(2-methyl-1,3-thiazol-4-yl)-1,2-oxazole-4-carboxylic acid
  • 1-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]methyl}cyclopropane-1-carboxylic acid
  • 3-(4-Bromothiophen-2-yl)-5-(propan-2-yl)-1,2-oxazole-4-carboxylic acid
  • 2-hydroxy-4-[3-(methoxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]butanoic acid
  • 2,2,3-Trifluoro-3-(1-methylcyclobutyl)propanoic acid
  • 1-(3-(Methoxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)cyclopropane-1-carboxylic acid
  • 2-Methoxy-6-(methylsulfamoyl)benzoic acid
  • 6-Bromo-7-iodo-2,4-dimethylquinoline
  • 1-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrolo[2,3-b]pyridine
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