Description

3-Chloro-1,1':2',1''-Terphenyl is a specialized chlorinated terphenyl derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in materials science and pharmaceutical research. It is needed by R&D chemists and process development scientists in the fine chemical, agrochemical, and advanced materials industries for developing novel compounds with tailored electronic or structural properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its aromatic backbone for bioactivity.
• Organic Electronic Materials: Acts as a precursor for the synthesis of organic semiconductors, hole-transport materials, or light-emitting materials for OLEDs.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and coordination chemistry.
• Polymer Modification: Utilized to introduce functional aromatic units into polymer chains to alter thermal or optical properties.
• Chemical Research & Development: A versatile scaffold for exploratory synthesis in academic and industrial R&D laboratories.

Basic Information

Product Name	3-Chloro-1,1':2',1''-Terphenyl
CAS No.	2179148-28-6
Molecular Formula	C18H13Cl
Molecular Weight	264.75 g/mol
Synonyms	3-Chloro-1,1':2',1''-terphenyl; 3-Chloro-[1,1':2',1'']terphenyl; 1,1':2',1''-Terphenyl, 3-chloro-; m-Chloro-terphenyl; 3-Chloroterphenyl; [1,1':2',1'']Terphenyl, 3-chloro-
EINECS	Contact for details

Quality Control

Our 3-Chloro-1,1':2',1''-Terphenyl is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles 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, 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 kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.