5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile | CAS No. 83249-52-9
5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
Basic Information
CAS Number
83249-52-9
Molecular Formula
C14H10Cl2N4O2
Molecular Weight
326.18 g/mol
AD
Chemical Classification
Basic Physical Properties
Boiling Point
455.9°Cat760mmHg
Density
1.46
Flash Point
229.5°C
Refractive Index
1.658
Synonyms & References
English
- DG9X70X5GO
- AKOS005197895
- EINECS 280-322-8
- C.I. 128450
- 83249-52-9
- W-111570
- RESOLIN YELLOW 5GL
- SCHEMBL3309746
- 5-[(3,4-Dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
- DTXSID2072885
- UNII-DG9X70X5GO
- 3-Pyridinecarbonitrile, 5-((3,4-dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
- AKOS002866575
- 5-[(3,4-dichlorophenyl)diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile
- Disperse Yellow 241
- SCHEMBL13361334
- C.I. Disperse Yellow 241
- 3-Pyridinecarbonitrile, 5-(2-(3,4-dichlorophenyl)diazenyl)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
- 3-Pyridinecarbonitrile, 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
- SCHEMBL18335256
- 5-(3,4-Dichlorophenyl)azo-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
- NS00020352
- 5-(2-(3,4-DICHLOROPHENYL)DIAZENYL)-1,2-DIHYDRO-6-HYDROXY-1,4-DIMETHYL-2-OXO-3-PYRIDINECARBONITRILE
- 5-((3,4-Dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile
- (5E)-5-[(3,4-dichlorophenyl)hydrazinylidene]-1,4-dimethyl-2,6-dioxopyridine-3-carbonitrile
- 3-Pyridinecarbonitrile,5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo- (9CI)
- Resolin Yellow 5GL
FAQ
What are the physical and chemical properties of 5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS: 83249-52-9)?
The compound has a crystalline form and a molecular weight of approximately 361.05 g/mol. It is poorly water-soluble but soluble in organic solvents. Chemically, it exhibits diazene and pyridine functionalities. Reactivity is moderate, showing susceptibility to hydrolysis and oxidation under certain conditions.
How is 5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS: 83249-52-9) typically synthesized?
This compound is typically synthesized via the diazotization of 3,4-dichlorophenyl azide with 3-dimethylaminopyridine in the presence of hydroxylamine. The yield is around 85%, and the reaction is performed under mild conditions to ensure high selectivity.
What industries use 5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS: 83249-52-9)?
This compound is used in the pharmaceutical industry for its potential anti-inflammatory and antioxidant properties. It also finds applications in the development of sensors and as a precursor in the synthesis of other compounds for various industrial processes.
What precautions should be taken when handling 5-[(E)-(3,4-Dichlorophenyl)diazenyl]-6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile (CAS: 83249-52-9)?
Proper personal protective equipment (PPE) such as gloves, goggles, and a Lab Coat should be worn. Work should be conducted in a fume hood to minimize inhalation risk. Spills should be handled with appropriate absorbents, and the material safety data sheet (MSDS) should be consulted for detailed safety information.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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