Description

1,2,3-Trichloronaphthalene is a halogenated naphthalene derivative with a defined molecular structure, identified by CAS NO 50402-52-3. This compound serves as a versatile chemical intermediate and functional additive, valued for its specific aromatic chlorination pattern. It is primarily utilized in industrial sectors requiring specialized organic synthesis, including the production of advanced materials, dyes, and research chemicals.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex polycyclic aromatic compounds and specialty chemicals.
• Dye and Pigment Manufacturing: Used in the production of specific halogenated dyes and colorants.
• Research & Development: Employed in academic and industrial laboratories for method development and material science research.
• Polymer Additive: Can act as a flame retardant or property modifier in certain polymer formulations.
• Lubricant and Oil Additive: Potential use as an extreme pressure additive or stabilizer in specialized industrial lubricants.
• Electronics Industry: Investigated for use in the synthesis of organic semiconductors or charge-transport materials.

Basic Information

Product Name	1,2,3-Trichloronaphthalene
CAS No.	50402-52-3
Molecular Formula	C10H5Cl3
Molecular Weight	231.51 g/mol
Synonyms	1,2,3-Trichloronaphthalene; Naphthalene, 1,2,3-trichloro-; Trichloronaphthalene (mixed isomers may be specified); PCN 13 (Polychlorinated Naphthalene congener); Halowax (related to trade names for chlorinated naphthalenes); Seekay wax (historical commercial name); Nibren wax (historical commercial name); 1,2,3-Trichloronaphthalene (IUPAC)
EINECS	Contact for details

Quality Control

Our 1,2,3-Trichloronaphthalene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer requirements and internal specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (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.