4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide | CAS No. 36968-27-1
4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide
Basic Information
CAS Number
36968-27-1
Molecular Formula
C25H20N4O4
Molecular Weight
440.46 g/mol
AD
Basic Physical Properties
Density
1.33
Refractive Index
1.667
Synonyms & References
English
- 4-[[4-(aminocarbonyl)phenyl]azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide
- (4Z)-4-[(4-carbamoylphenyl)hydrazinylidene]-N-(2-methoxyphenyl)-3-oxonaphthalene-2-carboxamide
- PIGMENT RED 226
- (4Z)-4-[2-(4-carbamoylphenyl)hydrazinylidene]-N-(2-methoxyphenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide
- Pigment Red 266
Customs Code
2927000090
FAQ
What are the physical and chemical properties of 4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide (CAS: 36968-27-1)?
This compound is a crystalline solid with a molecular weight of approximately 528.4 g/mol. It is slightly soluble in water but more soluble in organic solvents like DMSO and DMF. Chemically, it exhibits reactivity typical of amides and naphthamides, making it susceptible to hydrolysis under certain conditions. It is also known for its diazenyl group, which can undergo oxidative coupling. This compound is often used in research for its potential in pharmaceutical and sensing applications.
How is 4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide (CAS: 36968-27-1) typically synthesized?
This compound is usually synthesized through a multi-step process involving diazotization, coupling, and amidation reactions. Commonly, a diazo compound derived from 4-carbamoylphenyl is combined with 2-naphthamide and a 2-methoxyphenyl group under basic conditions. The reaction typically uses sodium hydroxide or potassium hydroxide as a catalyst, with high selectivity and yield, making it a viable method for producing this compound in the laboratory.
What industries use 4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide (CAS: 36968-27-1)?
This compound is primarily used in the pharmaceutical industry for developing new drugs and in the production of advanced materials. It is also explored for its use in sensor technologies due to its unique optical and electronic properties. Additionally, its potential in semiconductor applications is being researched, making it a versatile compound across various scientific and industrial sectors.
What precautions should be taken when handling 4-[(E)-(4-Carbamoylphenyl)diazenyl]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthamide (CAS: 36968-27-1)?
When handling this compound, it is important to use appropriate personal protective equipment (PPE) such as gloves and goggles. It should be stored in a cool, dry place, away from direct sunlight and heat sources. In case of spills, use appropriate containment measures and follow safety data sheet (SDS) guidelines. Always work in a well-ventilated area or fume hood to avoid inhalation of vapors. Ensure proper disposal methods are followed to protect the environment and human health.
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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