Description

1,1,2-Propanetricarboxylic Acid, Triethyl Ester is a high-purity triester derivative of propanetricarboxylic acid, valued for its role as a versatile chemical intermediate and plasticizer. Its structure offers excellent solvating properties and compatibility with various polymer systems, making it a key component in advanced material formulations. This product is essential for manufacturers in the polymer, coatings, and specialty chemical industries seeking reliable performance and consistent quality.

Application

• Polymer Plasticizer: Used as a specialty plasticizer to enhance the flexibility, durability, and processing characteristics of PVC, polyurethanes, and other synthetic resins.
• Chemical Intermediate: Serves as a crucial building block in organic synthesis for pharmaceuticals, agrochemicals, and fine chemicals.
• Coating Formulations: Acts as a coalescing agent and solvent in high-performance paints, lacquers, and industrial coatings to improve film formation and stability.
• Adhesive & Sealant Production: Imparts desired rheological properties and enhances adhesion in solvent-based adhesive and sealant systems.
• Lubricant Additive: Employed as a synthetic base or additive in specialty lubricants and functional fluids.
• Research & Development: Utilized in laboratories for method development and as a standard in analytical chemistry.

Basic Information

Item	Details
Product Name	1,1,2-Propanetricarboxylic Acid, Triethyl Ester
CAS No.	6945-45-5
Molecular Formula	C12H20O6
Molecular Weight	260.28 g/mol
Synonyms	Triethyl 1,1,2-Propanetricarboxylate; Triethyl Propane-1,1,2-tricarboxylate; 1,1,2-Ethanetricarboxylic Acid, Triethyl Ester; Ethyl 1,1,2-Propanetricarboxylate; NSC 66445; Propanetricarboxylic Acid Triethyl Ester
EINECS	Contact for details

Quality Control

Our 1,1,2-Propanetricarboxylic Acid, Triethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets exacting specifications. Certificates of Analysis (COA) documenting purity, physical properties, and safety data are available upon request to support your quality assurance and regulatory compliance 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 strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.080 - 1.120
Refractive Index (20°C)	1.430 - 1.440

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