Description

Phthalic Acid 1-Methyl 2-(Methoxycarbonylmethyl) Ester is a specialized phthalate derivative ester with unique structural and functional properties. This compound is valued as a versatile chemical intermediate and plasticizer component in advanced material synthesis. It is primarily sought by manufacturers in the polymer, specialty chemical, and pharmaceutical intermediate sectors for its ability to modify material flexibility and reactivity.

Application

• Polymer Plasticizer: Acts as a specialty plasticizer and co-monomer to enhance the flexibility, durability, and processing characteristics of polyvinyl chloride (PVC) and other polymer resins.
• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, including dyes, pigments, and pharmaceutical active ingredients.
• Adhesive & Sealant Formulation: Used to improve the adhesion, cohesion, and low-temperature performance of industrial adhesives and sealants.
• Coating & Ink Additive: Incorporated into coating and printing ink formulations to adjust viscosity, improve film formation, and enhance gloss.
• Lubricant Additive: Functions as a performance additive in synthetic lubricants to improve thermal stability and reduce friction.
• Research & Development: Employed in laboratory settings for method development and as a reference standard in analytical chemistry.

Basic Information

Product Name	Phthalic Acid 1-Methyl 2-(Methoxycarbonylmethyl) Ester
CAS No.	53161-30-1
Molecular Formula	C13H14O6
Molecular Weight	266.25 g/mol
Synonyms	1,2-Benzenedicarboxylic acid, 1-methyl 2-(methoxycarbonylmethyl) ester; Methyl hydrogen o-phthalate methyl ester; Methyl (methyl hydrogen phthalate) acetate; Methyl 2-(methoxycarbonylmethyl)benzoate; Phthalic acid monomethyl ester methyl ester; Monomethyl phthalate methyl ester; (Methoxycarbonylmethyl) methyl phthalate
EINECS	Contact for details

Quality Control

Our Phthalic Acid 1-Methyl 2-(Methoxycarbonylmethyl) Ester is produced and handled under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency meet the agreed specifications. A Certificate of Analysis (COA) detailing key parameters such as assay and impurity profiles is provided with each shipment to guarantee traceability and compliance.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Specific Gravity (20°C)	1.20 - 1.25

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