2,6-diphenyl-4,5-dihydropyridazin-3-one

Modify Date: 2025-09-19 21:24:01

2,6-diphenyl-4,5-dihydropyridazin-3-one structure	Common Name	2,6-diphenyl-4,5-dihydropyridazin-3-one
	CAS Number	4578-59-0	Molecular Weight	250.29500
	Density	1.15g/cm3	Boiling Point	394.4ºC at 760 mmHg
	Molecular Formula	C₁₆H₁₄N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	192.3ºC

Name	4H-2,6-diphenylthiopyran-4-one
Synonym	More Synonyms

Density	1.15g/cm3
Boiling Point	394.4ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄N₂O
Molecular Weight	250.29500
Flash Point	192.3ºC
Exact Mass	250.11100
PSA	32.67000
LogP	2.71830
Index of Refraction	1.621
InChIKey	NUPJVFNTHQXDSZ-UHFFFAOYSA-N
SMILES	O=C1CCC(c2ccccc2)=NN1c1ccccc1

HS Code	2933990090

Precursor 8
CAS#:100-63-0 Phenylhydrazine CAS#:2051-95-8 3-Benzoylpropio... CAS#:59-88-1 Phenylhydrazine... CAS#:88670-16-0 (3S,7AR)-3-ISOP...
CAS#:108-30-5 Succinic anhydride CAS#:71-43-2 benzene CAS#:65076-31-5 4-phenyl-4-phen... CAS#:25333-24-8 methyl 3-benzoy...
DownStream 1
CAS#:28006-42-0 2,6-DIPHENYL-3(...

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%

2,6-diphenyldihydro-4H-thiopyran-4-one

2,6-Diphenyl-4-thiopyrone

2,6-diphenyl-2H-4,5-dihydropyridazin-3-one

2,6-Diphenyl-thiopyran-4-on

6-oxo-1,3-diphenyl-1,4,5,6-tetrahydropyridazine

2,6-Diphenyl-4H-thiopyran-4-one

2,6-Diphenyl-4H-1-thiopyran-4-on

2,6-diphenyl-4H-thiapyran-4-one

2,6-diphenyl-4,5-dihydro-2H-pyridazin-3-one

2,6-Diphenyl-4,5-dihydro-2H-pyridazin-3-on

2,6-diphenyl-2,3,4,5-tetrahydro-3-pyridazinone

2,6-diphenyl-1-thio-4H-pyran-4-one

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Names