Description

3',5-Dichlorodiphenylamine-2-Carboxylic Acid CAS NO 17870-85-8 is a high-purity, synthetically versatile organic intermediate of significant importance in advanced chemical synthesis. Its value lies in its functionalized aromatic structure, which serves as a key building block for creating complex molecules with specific properties. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for research into therapeutic agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its dichloro-substituted diphenylamine core.
• Dye and Pigment Manufacturing: Serves as a key intermediate for producing specialized dyes and organic pigments requiring high color fastness and stability.
• Material Science Research: Employed in the creation of advanced polymers, liquid crystals, or organic electronic materials due to its rigid, functionalized structure.
• Chemical Research & Development: A valuable building block for medicinal chemistry and organic synthesis projects exploring new chemical entities.

Basic Information

Product Name	3',5-Dichlorodiphenylamine-2-Carboxylic Acid
CAS No.	17870-85-8
Molecular Formula	C13H9Cl2NO2
Molecular Weight	282.12 g/mol
Synonyms	2-Carboxy-3',5-dichlorodiphenylamine; 2-(3,5-Dichlorophenylamino)benzoic acid; 3,5-Dichloro-2'-carboxydiphenylamine; Benzoic acid, 2-[(3,5-dichlorophenyl)amino]-; 17870-85-8; 3',5-Dichloro-2-aminodiphenyl-2'-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3',5-Dichlorodiphenylamine-2-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay and impurity profiles are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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