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74336-60-0

74336-60-0 Structure

74336-60-0 Structure
IdentificationBack Directory
[Name]

1-[(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo[5,1-b]quinazolin-3-yl)azo]anthraquinone
[CAS]

74336-60-0
[Synonyms]

C.I. Pigment Red 251
3-(1-Anthraquinonylazo)-5,7-dichloro-2-methyl-1H-pyrazolo[5,1-b]quinazolin-9-one
1-[(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo[5,1-b]quinazolin-3-yl)azo]anthraquinone
9,10-Anthracenedione, 1-(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo5,1-bquinazolin-3-yl)azo-
1-[(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo[5,1-b] quinazolin-3-yl)azo]-9,10-anthracenedione
3-[(9,10-Dihydro-9,10-dioxoanthracen-1-yl)azo]-5,7-dichloro-2-methyl-1H-pyrazolo[5,1-b]quinazolin-9-one
1-[(2E)-2-(5,7-dichloro-2-methyl-9-oxopyrazolo[5,1-b]quinazolin-3-ylidene)hydrazinyl]anthracene-9,10-dione
9,10-Anthracenedione, 1-[2-(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo[5,1-b]quinazolin-3-yl)diazenyl]-
[EINECS(EC#)]

277-824-4
[Molecular Formula]

C25H13Cl2N5O3
[MOL File]

74336-60-0.mol
[Molecular Weight]

502.31
Chemical PropertiesBack Directory
[Boiling point ]

732.0±70.0 °C(Predicted)
[density ]

1.65±0.1 g/cm3(Predicted)
[pka]

4.95±0.20(Predicted)
[EPA Substance Registry System]

9,10-Anthracenedione, 1-[(5,7-dichloro-1,9-dihydro-2-methyl-9-oxopyrazolo[5,1-b]quinazolin-3-yl)azo]- (74336-60-0)
Safety DataBack Directory
[TSCA ]

TSCA listed
74336-60-0 suppliers list
Company Name: DAYANG CHEM (HANGZHOU) CO.,LTD  
Telephone: +86-88938639 +86-17705817739
Website: www.dycnchem.com
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