Description

2,2'-[(1-Methyl-1,2-Ethanediyl)Bis(Oxycarbonyl)]Bis(Benzoic Acid 6-Methylheptyl) Ester is a specialized diester compound with a complex molecular structure designed for high-performance applications. This chemical serves as a critical intermediate or functional additive, offering unique properties such as plasticization, solubility enhancement, and compatibility modification. It is primarily utilized by manufacturers in the polymer, specialty chemical, and advanced material sectors seeking to fine-tune product characteristics and performance.

Application

• Polymer Plasticizer: Acts as a specialty plasticizer in high-temperature PVC, synthetic rubbers, and engineering plastics to improve flexibility and processing.
• Synthetic Intermediate: Serves as a key building block in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals.
• Lubricant Additive: Used as a performance additive in synthetic lubricants and greases to enhance viscosity index and thermal stability.
• Coating Formulation: Imparts specific rheological and film-forming properties in high-end industrial and automotive coatings.
• Adhesive and Sealant Component: Provides improved adhesion and elasticity in specialty adhesive and sealant formulations.
• Research & Development: Employed in R&D laboratories for developing new materials with customized chemical functionalities.

Basic Information

Product Name	2,2'-[(1-Methyl-1,2-Ethanediyl)Bis(Oxycarbonyl)]Bis(Benzoic Acid 6-Methylheptyl) Ester
CAS No.	72845-50-2
Molecular Formula	C34H46O8
Molecular Weight	582.73 g/mol
Synonyms	Bis(6-methylheptyl) 2,2'-[(1-methyl-1,2-ethanediyl)bis(oxycarbonyl)]dibenzoate; Di(6-methylheptyl) 2,2'-(1-methyl-1,2-ethanediyldioxycarbonyl)dibenzoate; 2,2'-(1-Methyl-1,2-ethanediylbis(oxycarbonyl))dibenzoic Acid Di(6-methylheptyl) Ester; 6-Methylheptyl 2,2'-(1-Methyl-1,2-ethanediylbis(oxycarbonyl))dibenzoate; Plasticizer TOTM-Isooctyl Ester (related class); Dioctyl Terephthalate Isomer (structural analog); Benzoic acid, 2,2'-[(1-methyl-1,2-ethanediyl)bis(oxycarbonyl)]bis-, bis(6-methylheptyl) ester
EINECS	Contact for details

Quality Control

Our production of 2,2'-[(1-Methyl-1,2-Ethanediyl)Bis(Oxycarbonyl)]Bis(Benzoic Acid 6-Methylheptyl) Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and key physical parameters are provided with every shipment to guarantee traceability and compliance with your specifications.

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. The container should be kept tightly sealed when not in use to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Acid Value	≤ 1.0 mg KOH/g
Refractive Index (20°C)	1.485 - 1.495
Density (20°C)	1.00 - 1.05 g/cm³

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