Description

1,2-Dibenzyl Hydrogen Benzene-1,2,4-Tricarboxylate is a specialized organic compound belonging to the class of benzyl esters of aromatic tricarboxylic acids. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific functional properties. It is primarily utilized by pharmaceutical, agrochemical, and specialty polymer industries for research, development, and production processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the manufacture of specialty polyesters, alkyd resins, and high-performance coatings.
• Liquid Crystal & OLED Materials: Serves as a building block for creating organic electronic materials and liquid crystal compounds.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for constructing complex aromatic frameworks and ester derivatives.
• Plasticizer & Additive Precursor: Used in the development of novel plasticizers and stabilizers for polymer systems.

Basic Information

Product Name	1,2-Dibenzyl Hydrogen Benzene-1,2,4-Tricarboxylate
CAS No.	67846-10-0
Molecular Formula	C23H18O6
Molecular Weight	390.39 g/mol
Synonyms	1,2-Dibenzyl 4-Hydroxybenzene-1,2,4-tricarboxylate; 4-Hydroxy-1,2,4-benzenetricarboxylic Acid 1,2-Dibenzyl Ester; Benzene-1,2,4-tricarboxylic Acid, 1,2-Dibenzyl Ester; 1,2,4-Benzenetricarboxylic Acid, 1,2-Bis(phenylmethyl) Ester; 1,2-Dibenzyl Ester of 4-Hydroxytrimellitic Acid; Trimellitic Acid 1,2-Dibenzyl Ester; DBHBT; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 1,2-Dibenzyl Hydrogen Benzene-1,2,4-Tricarboxylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global clientele in regulated industries. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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