Description

Tolylene-2,6-Dicarbamic Acid Chloride is a key reactive intermediate, specifically an acid chloride derivative of a diisocyanate, prized for its role in controlled polymer synthesis. This compound matters for its ability to introduce the tolylene-2,6-diyl unit into advanced materials, enabling precise control over polymer architecture and properties. It is primarily needed by R&D chemists and manufacturers in the polymer and specialty chemical industries for developing high-performance polyurethanes, polyamides, and other tailored polymeric materials.

Application

• Polymer Synthesis: A crucial monomer for the production of specialized polyurethanes, polyamides (nylons), and polyureas with enhanced thermal and mechanical properties.
• Pharmaceutical Intermediates: Serves as a building block in the multi-step synthesis of complex active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemicals: Used in the manufacture of advanced pesticides and herbicides, where its structural motif contributes to product efficacy.
• Cross-linking Agent: Functions as an effective cross-linker for resins and polymers, improving their durability, chemical resistance, and dimensional stability.
• Surface Modifiers & Coatings: Employed to create functionalized surfaces and high-performance coatings for industrial and automotive applications.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new polymeric materials and organic synthesis pathways.

Basic Information

Product Name	Tolylene-2,6-Dicarbamic Acid Chloride
CAS No.	22536-59-0
Molecular Formula	C9H8Cl2N2O2
Molecular Weight	247.08 g/mol
Synonyms	2,6-Tolylene Dicarbamoyl Chloride; 2,6-Bis(chlorocarbonylamino)toluene; Toluene-2,6-dicarbamic Acid Chloride; 2,6-Diisocyanatotoluene Diacid Chloride (derivative); 2-Methyl-m-phenylene Dicarbamoyl Chloride; Toluene-2,6-diyl Dicarbamoyl Chloride; 1,3-Diisocyanato-2-methylbenzene Diacid Chloride; TDI-2,6-Derivative Acid Chloride
EINECS	Contact for details

Quality Control

Our Tolylene-2,6-Dicarbamic Acid Chloride undergoes rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques, including HPLC and NMR, to verify identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature and reactivity as a strong acid/organic solvent derivative, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis and degradation. Keep away from heat, open flames, and incompatible materials such as bases, alcohols, and amines.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Contact for details

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