Description

1,2-Ethanediyl Dimethyl Phthalate is a high-purity diester compound, also known as ethylene glycol dimethyl phthalate. This specialty chemical serves as a versatile intermediate and a high-boiling-point solvent, valued for its excellent solvating power and stability. It is essential for manufacturers in the polymer, specialty chemical, and pharmaceutical industries seeking reliable performance in synthesis and formulation processes.

Application

• As a plasticizer intermediate in the production of specialty polymers and resins.
• As a high-boiling solvent for chemical synthesis and reaction media.
• As a key component in the formulation of specialty adhesives and sealants.
• In the synthesis of pharmaceutical intermediates and fine chemicals.
• As a stabilizer or additive in specific industrial coating systems.
• For research and development applications in material science and organic chemistry.

Basic Information

Product Name	1,2-Ethanediyl Dimethyl Phthalate
CAS No.	2055-00-7
Molecular Formula	C12H14O6
Molecular Weight	254.24 g/mol
Synonyms	Ethylene Glycol Dimethyl Phthalate; Ethane-1,2-diyl Dimethyl Phthalate; Dimethyl Ethylene Glycol Phthalate; Ethylene Dimethyl Phthalate; Phthalic Acid, Dimethyl Ester, Ethylene Ester; EGDM Phthalate; 1,2-Ethanediol Dimethyl Phthalate; Contact for additional names.
EINECS	218-161-5

Quality Control

Our 1,2-Ethanediyl Dimethyl Phthalate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and key parameters 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, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.505 - 1.515
Density (20°C)	1.20 - 1.25 g/cm³

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