Description

1,1,1-Trimethylolpropane Trichloroformate is a versatile and highly reactive chemical intermediate, primarily used as a key building block in polymer synthesis. Its value lies in its ability to introduce cross-linking sites and functional groups, enabling the production of advanced materials with tailored properties. This compound is essential for manufacturers in the coatings, adhesives, and specialty polymer industries seeking to develop high-performance, durable products.

Application

• Cross-linking Agent: A critical component in the production of high-performance polyurethane coatings, adhesives, and elastomers, enhancing durability and chemical resistance.
• Polymer Modification: Used to introduce reactive chloroformate groups into polymer backbones for subsequent functionalization or to create branched and network polymer structures.
• Pharmaceutical Intermediate: Serves as a key synthon in the multi-step synthesis of complex active pharmaceutical ingredients (APIs) and prodrugs.
• Specialty Resin Production: Employed in the manufacture of advanced epoxy and alkyd resins, improving their thermal stability and mechanical strength for industrial applications.
• Surface Coating Formulations: Imparts excellent adhesion and weatherability properties in automotive, aerospace, and marine protective coatings.
• Chemical Research & Development: A valuable reagent in organic synthesis and material science R&D for creating novel monomers and polymers.

Basic Information

Item	Detail
Product Name	1,1,1-Trimethylolpropane Trichloroformate
CAS No.	14031-47-1
Molecular Formula	C10H15Cl3O6
Molecular Weight	345.58 g/mol
Synonyms	Trimethylolpropane Trichloroformate; TMP Trichloroformate; 2-Ethyl-2-(((chlorocarbonyl)oxy)methyl)-1,3-propanediyl bis(chloroformate); 1,1,1-Tris(chloroformyloxymethyl)propane; Propane, 2-ethyl-2-(((chlorocarbonyl)oxy)methyl)-1,3-propanediyl bis(chloroformate); TMPTCC; Trimethylolpropane tris(chloroformate)
EINECS	Contact for details

Quality Control

Our 1,1,1-Trimethylolpropane Trichloroformate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay and impurity profile analysis by techniques such as HPLC and GC, to ensure it meets precise specifications for reactivity and purity. A comprehensive Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, amines, and alcohols. Due to its hygroscopic (moisture-sensitive) nature, containers must be kept sealed under a dry inert atmosphere (e.g., nitrogen) to prevent hydrolysis and maintain product integrity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acid Value (Titration)	≤ 1.0 mg KOH/g
Density (at 20°C)	~1.45 g/cm³

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