Description

2-Ethylhexyl 3-Methoxypropyl Phthalate is a specialized phthalate ester plasticizer known for its excellent solvating power and compatibility with a wide range of polymers. This compound is valued for its ability to impart flexibility, durability, and low-temperature performance to various synthetic materials. It is primarily sought after by manufacturers in the polymer, coatings, and specialty chemical industries for formulating high-performance plasticized products.

Application

• Primary plasticizer for polyvinyl chloride (PVC) resins in wire & cable insulation, flooring, and films.
• Co-plasticizer in specialty polymer formulations requiring enhanced low-temperature flexibility and processability.
• Solvent and carrier agent in adhesive and sealant formulations.
• Additive in coatings and inks to improve film formation and elasticity.
• Functional fluid component in industrial lubricants and hydraulic systems.
• Intermediate in the synthesis of more complex ester-based chemicals.

Basic Information

Product Name	2-Ethylhexyl 3-Methoxypropyl Phthalate
CAS No.	85661-32-1
Molecular Formula	C20H30O5
Molecular Weight	350.45 g/mol
Synonyms	Bis(2-ethylhexyl) 3-methoxypropyl phthalate; 1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) 3-methoxypropyl ester; 3-Methoxypropyl bis(2-ethylhexyl) phthalate; Di(2-ethylhexyl) 3-methoxypropyl phthalate; 2-Ethylhexyl 3-methoxypropyl 1,2-benzenedicarboxylate; Plasticizer EHMPP; EHMPP
EINECS	Contact for details

Quality Control

Our 2-Ethylhexyl 3-Methoxypropyl Phthalate is produced under a rigorous quality management system. Each batch is tested to ensure it meets precise chemical and physical specifications, including identity, purity, and performance characteristics. Certificates of Analysis (COA) documenting these results 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 away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acidity (as Phthalic Acid)	≤ 0.05%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 50
Specific Gravity (20°C)	1.050 - 1.080
Refractive Index (20°C)	1.480 - 1.490

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