Description

3-[(2-Hydroxyethyl)[4-[(4-Nitrophenyl)Azo]Phenyl]Amino]Propiononitrile is a specialized azo compound featuring a nitrile functional group, primarily utilized as a key chemical intermediate. Its molecular structure makes it valuable for synthesizing dyes, pigments, and functional materials where specific light-absorption and chromophoric properties are required. This product is essential for manufacturers and R&D laboratories in the fine chemicals, specialty dyes, and advanced material sectors seeking high-purity intermediates for complex synthesis.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of specialized azo dyes and organic pigments for textiles, inks, and coatings.
• Functional Material Synthesis: Used in the research and development of advanced materials, including liquid crystals and photoconductive polymers.
• Chemical Research & Development: Serves as a versatile building block in organic synthesis for creating novel compounds with specific chromophoric or electronic properties.
• Analytical Chemistry: May be employed as a reagent or standard in analytical methods due to its distinct spectroscopic signature.

Basic Information

Product Name	3-[(2-Hydroxyethyl)[4-[(4-Nitrophenyl)Azo]Phenyl]Amino]Propiononitrile
CAS No.	6657-32-5
Molecular Formula	C17H17N5O3
Molecular Weight	339.35 g/mol
Synonyms	2-[Ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]ethanol propanenitrile derivative; 3-[(2-Hydroxyethyl)(4-[(4-nitrophenyl)diazenyl]phenyl)amino]propanenitrile; N-(2-Hydroxyethyl)-N-[4-(4-nitrophenylazo)phenyl]-β-alanine nitrile; C.I. Disperse Yellow 119 (related); Azo dye intermediate 6657-32-5; 4-[(4-Nitrophenyl)azo]-N-(2-cyanoethyl)-N-(2-hydroxyethyl)aniline
EINECS	Contact for details

Quality Control

Our 3-[(2-Hydroxyethyl)[4-[(4-Nitrophenyl)Azo]Phenyl]Amino]Propiononitrile is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for assay, impurities, and physical properties is provided with every shipment to guarantee it meets your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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