Description

Chlorfenac CAS NO 85-34-7 is a chlorinated aromatic acid derivative, recognized for its utility as a versatile chemical intermediate. Its value lies in its specific molecular structure, which serves as a key building block for synthesizing more complex compounds in advanced chemical manufacturing. This product is essential for industrial and research chemists working in the development of agrochemicals, pharmaceuticals, and specialty materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of certain herbicides and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Chemical Research: Serves as a standard or starting material in organic synthesis and methodological studies.
• Specialty Chemicals: Employed in the production of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Chlorfenac
CAS No.	85-34-7
Molecular Formula	C8H6Cl2O2
Molecular Weight	205.04 g/mol
Synonyms	2,4-Dichlorophenoxyacetic Acid; 2,4-D; (2,4-Dichlorophenoxy)acetic Acid; Dichlorophenoxyacetic Acid; Weedone; DCPA; 2,4-Dichlorophenoxyethanoic Acid; Hedonal
EINECS	201-607-8

Quality Control

Our Chlorfenac is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	138°C - 142°C
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.