Description

4,5,6,7-Tetrachloroisoindoline Hydrochloride is a halogenated isoindoline derivative, a key chemical intermediate valued for its role in synthesizing complex organic molecules. Its precise structure and high reactivity make it an essential building block in advanced research and industrial synthesis. This compound is primarily sought by the pharmaceutical, agrochemical, and specialty chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in drug discovery programs.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides due to its halogenated structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or host materials in electronic applications.
• Dye and Pigment Intermediate: Employed in the production of high-performance pigments and specialty dyes.
• Ligand and Catalyst Development: Utilized in organometallic chemistry for creating novel ligands and catalytic systems.
• Polymer Chemistry: Acts as a monomer or functionalizing agent for specialty polymers with unique properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	4,5,6,7-Tetrachloroisoindoline Hydrochloride
CAS No.	85857-13-2
Molecular Formula	C8H4Cl4N2•HCl
Molecular Weight	315.40 g/mol
Synonyms	4,5,6,7-Tetrachloro-2,3-dihydro-1H-isoindole Hydrochloride; 4,5,6,7-Tetrachloroisoindoline HCl; 1H-Isoindole, 4,5,6,7-tetrachloro-2,3-dihydro-, hydrochloride; Tetrachloroisoindoline Hydrochloride; 4,5,6,7-Tetrachloro-isoindoline Hydrochloride; 4,5,6,7-Tetrachloro-2,3-dihydroisoindole Hydrochloride
EINECS	Contact for details

Quality Control

Our 4,5,6,7-Tetrachloroisoindoline Hydrochloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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