Description

Methyl 3-Methoxypropionate is a high-purity organic ester solvent with the CAS registry number 3852-09-3. This compound is valued for its excellent solvency power and favorable evaporation profile, making it a versatile intermediate and reaction medium in advanced chemical synthesis. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring a polar aprotic solvent with good stability.

Application

• Pharmaceutical Intermediate: Used as a key building block or solvent in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Formulation: Serves as a solvent or co-solvent in the production of pesticides, herbicides, and fungicides.
• Polymer & Resin Production: Acts as a reaction medium or solvent in the manufacture of specialty polymers, coatings, and adhesives.
• Electrolyte Solvent: Employed in the formulation of electrolytes for lithium-ion and other advanced battery systems.
• Chemical Synthesis: Functions as a versatile solvent for various organic reactions, including esterifications and condensations.
• Industrial Cleaning: Utilized as a component in precision cleaning formulations for electronics and metal surfaces.

Basic Information

Product Name	Methyl 3-Methoxypropionate
CAS No.	3852-09-3
Molecular Formula	C5H10O3
Molecular Weight	118.13 g/mol
Synonyms	3-Methoxypropionic Acid Methyl Ester; Methyl β-Methoxypropionate; Methyl 3-Methoxypropanoate; Methyl ester of 3-methoxypropionic acid; M3MP; 3852-09-3; Methoxypropionic acid methyl ester
EINECS	223-356-8

Quality Control

Our Methyl 3-Methoxypropionate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets exacting specifications for industrial and fine chemical applications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 acids 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 prevent evaporation.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.405 - 1.410
Density (20°C)	1.030 - 1.050 g/mL
Boiling Point	Approx. 142 - 144 °C

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