Description

Citric Acid Triallyl Ester is a specialized, multifunctional organic compound derived from citric acid. This chemical is valued for its unique molecular structure, featuring three reactive allyl groups, which makes it a versatile intermediate and cross-linking agent in advanced polymer synthesis. It is essential for manufacturers in the polymer, coatings, and specialty chemical industries seeking to create materials with tailored properties such as enhanced durability, thermal stability, or specific reactivity.

Application

• Cross-linking Agent for Polymers: Used to introduce cross-links in unsaturated polyester resins, acrylics, and other thermosetting polymers to improve mechanical strength and chemical resistance.
• Intermediate for Specialty Monomers: Serves as a key building block in the synthesis of more complex monomers and oligomers for high-performance coatings and adhesives.
• Reactive Diluent: Functions as a low-viscosity, reactive component in radiation-curable (e.g., UV/EB) resin formulations for inks, coatings, and 3D printing materials.
• Modifier for Resin Properties: Imparts flexibility, adhesion, and weatherability to final polymer products when incorporated into the polymer backbone.
• Chemical Synthesis Intermediate: Utilized in organic synthesis for introducing allyl functionality into target molecules in pharmaceutical and agrochemical research.
• Component in Dental & Biomedical Materials: Investigated for use in creating biocompatible and biodegradable polymer networks for medical applications.

Basic Information

Item	Detail
Product Name	Citric Acid Triallyl Ester
CAS No.	6299-73-6
Molecular Formula	C15H20O7
Molecular Weight	312.32 g/mol
Synonyms	Triallyl Citrate; 2-Hydroxy-1,2,3-propanetricarboxylic Acid Triallyl Ester; Citric Acid Triallyl Ester; Triallyl 2-Hydroxypropane-1,2,3-tricarboxylate; Triallyl Ester of Citric Acid; TAC; Propane-1,2,3-tricarboxylic Acid, 2-Hydroxy-, Triallyl Ester
EINECS	228-561-0

Quality Control

Our Citric Acid Triallyl Ester is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications for industrial and research applications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve quality. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Refractive Index (n20D)	1.470 - 1.480
Density (20°C)	1.14 - 1.18 g/cm³
Acid Value	≤ 2.0 mg KOH/g
Water Content (KF)	≤ 0.5%

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