4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone

Modify Date: 2025-08-25 14:50:16

4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone Structure
4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone structure
Common Name 4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone
CAS Number 6439-53-8 Molecular Weight 324.29100
Density 1.44g/cm3 Boiling Point 509.7ºC at 760 mmHg
Molecular Formula C16H12N4O4 Melting Point N/A
MSDS N/A Flash Point 262ºC

 Names

Name (3Z)-1-methyl-3-[(3-nitrophenyl)hydrazinylidene]quinoline-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44g/cm3
Boiling Point 509.7ºC at 760 mmHg
Molecular Formula C16H12N4O4
Molecular Weight 324.29100
Flash Point 262ºC
Exact Mass 324.08600
PSA 112.77000
LogP 4.09090
Index of Refraction 1.693
InChIKey XXSLVBDPACXUDO-UHFFFAOYSA-N
SMILES Cn1c(=O)c(N=Nc2cccc([N+](=O)[O-])c2)c(O)c2ccccc21

 Safety Information

HS Code 2933790090

 Customs

HS Code 2933790090
Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

 Synonyms

EINECS 229-219-1
disperse yellow 5
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