2-(3-CHLORO-4-FLUOROPHENYL)-4,5-DICHLORO-PYRIDAZINE-3-(2H)-ONE

Modify Date: 2025-08-25 19:26:59

2-(3-CHLORO-4-FLUOROPHENYL)-4,5-DICHLORO-PYRIDAZINE-3-(2H)-ONE structure	Common Name	2-(3-CHLORO-4-FLUOROPHENYL)-4,5-DICHLORO-PYRIDAZINE-3-(2H)-ONE
	CAS Number	72396-65-7	Molecular Weight	293.50900
	Density	1.62g/cm3	Boiling Point	370.1ºC at 760 mmHg
	Molecular Formula	C₁₀H₄Cl₃FN₂O	Melting Point	201ºC
	MSDS	N/A	Flash Point	177.6ºC

Name	4,5-dichloro-2-(3-chloro-4-fluorophenyl)pyridazin-3-one
Synonym	More Synonyms

Density	1.62g/cm3
Boiling Point	370.1ºC at 760 mmHg
Melting Point	201ºC
Molecular Formula	C₁₀H₄Cl₃FN₂O
Molecular Weight	293.50900
Flash Point	177.6ºC
Exact Mass	291.93700
PSA	34.89000
LogP	3.33180
Index of Refraction	1.641
InChIKey	DPDKBLILZSKEND-UHFFFAOYSA-N
SMILES	O=c1c(Cl)c(Cl)cnn1-c1ccc(F)c(Cl)c1

Hazard Codes	Xi: Irritant;
HS Code	2933990090

3,4-Dichloro-5-...

CAS#:766-40-5

3-Chloro-4-fluo...

CAS#:367-21-5

2-(3-CHLORO-4-F...

CAS#:72396-65-7

Literature: Zhang, Ji; Morton, Howard E.; Ji, Jianguo Tetrahedron Letters, 2006 , vol. 47, # 49 p. 8733 - 8735

Precursor 2
CAS#:766-40-5 3,4-Dichloro-5-... CAS#:367-21-5 3-Chloro-4-fluo...
DownStream 0

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%

2-(2,4-DIMETHYLBENZOYL)-5-(1,3-DIOXOLAN-2-YL)THIOPHENE

4,5-Dichloro-2-(3-chloro-4-fluorophenyl)-2,3-dihydropyridazin-3-one

2-(3-Chloro-4-fluorophenyl)-4,5-dichloropyridazine-3(2H)-one

4,5-dichloro-2-(3-chloro-4-fluoro-phenyl)-2H-pyridazin-3-one

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