4,7-Dichloro-1H-imidazo[4,5-d]pyridazine

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Names

[ CAS No. ]:
17998-43-5

[ Name ]:
4,7-Dichloro-1H-imidazo[4,5-d]pyridazine

[Synonym ]:
RW2890
4,7-Dichlor-1H-imidazo[4,5-d]pyridazin
4,7-Dichlor-imidazo<4.5-d>pyridazin

Chemical & Physical Properties

[ Density]:
1.792g/cm3

[ Boiling Point ]:
605.9ºC at 760 mmHg

[ Molecular Formula ]:
C₅H₂Cl₂N₄

[ Molecular Weight ]:
189.00200

[ Flash Point ]:
347.1ºC

[ Exact Mass ]:
187.96600

[ PSA ]:
54.46000

[ LogP ]:
1.65970

[ Vapour Pressure ]:
5.55E-14mmHg at 25°C

[ Index of Refraction ]:
1.741

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3a,7a-Dihydro-1H-imidazo(4,5-d)pyridazine-4,7-dione
Dimethyl 4,5-imidazoledicarboxylate
1H-Imidazole-4,5-dicarboxylicacid, dihydrazide (9CI)
N,N-Dimethylaniline

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

1-ethyl-4,7-bis-ethylmercapto-1H-imidazo[4,5-d]pyridazine
1H-Imidazo(4,5-d)pyridazine-4,7-dithiol
3a,7a-Dihydro-1H-imidazo(4,5-d)pyridazine-4,7-dione
2-butyl-5,6-dihydro-1H-imidazo[4,5-d]pyridazine-4,7-dione
1H-Imidazo[4,5-d]pyridazine-4,7-dione,5,6-dihydro-5,6-dimethyl-
1-Methyl-2-mercapto-4,7-dihydroxy-1,3,5,6-tetrazaindene
2-((1-(Chloromethyl)cyclopropyl)methyl)furan
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
3-(3-bromothiophen-2-yl)-1,4-dimethyl-1H-pyrazol-5-amine
3-(4,5,6,7-Tetrahydro-2,6,6-trimethyl-4-oxo-1H-indol-1-yl)benzamide
6-(2,4-Dichlorophenyl)-5-(6-hydrazinyl-3-pyridinyl)imidazo[2,1-b]oxazole
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
3-Pyridinemethanamine, 5-bromo-2-[(tetrahydro-2H-pyran-4-yl)oxy]-
(4-Methyl-tetrahydro-furan-2-yl)-methanol