Description

[4-(4-Pentanoylphenyl)Diazenylphenyl] Butanoate CAS NO 120122-98-7 is a specialized azo compound characterized by its unique molecular structure, which combines a diazenyl linker with ester and ketone functional groups. This compound is valued for its role as a key intermediate in the synthesis of advanced materials, particularly those requiring specific chromophoric or liquid crystalline properties. It is primarily utilized by research institutions and industrial manufacturers in the fields of advanced organic synthesis, liquid crystal displays (LCDs), and specialty dyes and pigments.

Application

• Liquid Crystal Synthesis: A crucial intermediate for creating novel mesogens used in display technologies.
• Specialty Dyes and Pigments: Serves as a building block for high-performance azo dyes with specific color and stability requirements.
• Organic Electronic Materials: Used in the research and development of organic semiconductors and photoconductive materials.
• Pharmaceutical Intermediates: Potential precursor in the synthesis of complex bioactive molecules for research purposes.
• Polymer Additives: Can be incorporated into polymers to modify optical or physical properties.
• Chemical Research: A valuable reagent for academic and industrial R&D in organic and materials chemistry.

Basic Information

Product Name	[4-(4-Pentanoylphenyl)Diazenylphenyl] Butanoate
CAS No.	120122-98-7
Molecular Formula	C21H24N2O3
Molecular Weight	352.43 g/mol
Synonyms	4-[4-(1-Oxopentyl)phenyl]diazenylphenyl butanoate; 4-(4-Pentanoylphenyl)diazenylphenyl butyrate; Butanoic acid, 4-[[4-(1-oxopentyl)phenyl]diazenyl]phenyl ester; 120122-98-7; Azo liquid crystal intermediate; Pentanoylphenyl diazenylphenyl butanoate
EINECS	Contact for details

Quality Control

Our [4-(4-Pentanoylphenyl)Diazenylphenyl] Butanoate is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality ensures reliable performance for your most demanding research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.