Description

Hydroxydichlorodiphenyl Ether CAS NO 3380-30-1 is a halogenated aromatic ether compound of significant industrial interest. This chemical serves as a versatile intermediate and functional additive, valued for its specific structural properties. It is primarily utilized in the synthesis of advanced materials, specialty polymers, and performance chemicals across several high-tech sectors.

Application

• Polymer & Resin Intermediate: A key building block in the synthesis of high-performance engineering plastics and heat-resistant resins.
• Flame Retardant Synthon: Used in the production of halogenated flame retardant additives for plastics, textiles, and coatings.
• Pharmaceutical Intermediate: Serves as a precursor in the synthesis of certain active pharmaceutical ingredients (APIs) and agrochemicals.
• Specialty Chemical Manufacturing: Employed in the production of dyes, pigments, and other functional organic compounds.
• Research & Development: Used in academic and industrial R&D for developing new materials with tailored properties.

Basic Information

Product Name	Hydroxydichlorodiphenyl Ether
CAS No.	3380-30-1
Molecular Formula	C12H8Cl2O2
Molecular Weight	255.10 g/mol
Synonyms	2,4-Dichlorophenyl 2-Hydroxyphenyl Ether; 2-Hydroxydiphenyl Ether, 2',4'-Dichloro Derivative; 2-(2,4-Dichlorophenoxy)phenol; 2-Phenoxy-3,5-dichlorophenol; NSC 163049; Dichlorophenoxyphenol; Bis(2-hydroxyphenyl) Ether Dichloro Derivative (isomer)
EINECS	222-198-6

Quality Control

Our Hydroxydichlorodiphenyl Ether is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support our global clients with documentation relevant to supply chain regulations.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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