Description

Ethyl 3-[(4-Dimethylaminodiazenylbenzoyl)Amino]Propanoate is a specialized azo dye intermediate characterized by its distinct molecular structure, which is critical for imparting color and functional properties in advanced materials. This compound matters for its role as a precise chemical building block, enabling the synthesis of high-performance dyes and pigments with specific chromatic and stability characteristics. It is primarily needed by manufacturers in the fine chemicals, specialty dyes, and advanced materials research sectors who require consistent, high-purity intermediates for product development and manufacturing.

Application

• Dye and Pigment Synthesis: A key precursor for manufacturing azo dyes used in textiles, inks, and coatings.
• Research & Development: Serves as a critical intermediate in organic synthesis for novel chromophores and functional materials.
• Photographic Chemicals: Potential use in the formulation of light-sensitive compounds and color couplers.
• Analytical Reagents: Can be utilized as a standard or reagent in chromatographic analysis and chemical testing.
• Polymer Modification: Used to introduce chromophoric groups into polymer chains for functional materials.

Basic Information

Product Name	Ethyl 3-[(4-Dimethylaminodiazenylbenzoyl)Amino]Propanoate
CAS No.	102516-73-4
Molecular Formula	C14H20N4O3
Molecular Weight	292.34 g/mol
Synonyms	Ethyl 3-[(4-(Dimethylamino)benzenediazenyl)benzamido]propanoate; 4-[(4-Dimethylaminophenyl)diazenyl]benzoic Acid N-(2-Ethoxycarbonylethyl)amide; Propanoic acid, 3-[[[4-[(dimethylamino)phenyl]azo]benzoyl]amino]-, ethyl ester; Azo Dye Intermediate 102516-73-4; Ethyl 3-(4-((4-(dimethylamino)phenyl)diazenyl)benzamido)propanoate; Ethyl β-[[p-[(p-dimethylaminophenyl)azo]benzoyl]amino]propionate
EINECS	Contact for details

Quality Control

Our Ethyl 3-[(4-Dimethylaminodiazenylbenzoyl)Amino]Propanoate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use in sensitive applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.