Description

Propyl 3-Methoxypropanoate is a high-purity ester compound valued for its versatility as a solvent and chemical intermediate. Its balanced properties of moderate volatility and good solvency make it a valuable component in advanced formulations. This product is essential for manufacturers in the fragrance, agrochemical, and specialty chemical industries seeking reliable performance and consistent quality.

Application

• Fragrance and Flavor Industry: Used as a solvent and carrier for aromatic compounds, contributing to the stability and delivery of complex scent profiles.
• Agrochemical Formulations: Serves as a co-solvent or inert ingredient in pesticides and herbicides, aiding in the dissolution and even distribution of active ingredients.
• Chemical Synthesis: Acts as a versatile intermediate or protecting group reagent in organic synthesis, particularly for pharmaceutical and fine chemical production.
• Industrial Coatings and Inks: Employed as a coalescing agent or solvent in specialty coatings and printing inks, where it promotes film formation and adjusts drying characteristics.
• Cleaning and Degreasing Formulations: Functions as an effective solvent in industrial cleaning products designed to remove oils, greases, and resins.
• Polymer and Resin Processing: Utilized as a plasticizer or process aid to modify the flexibility and handling properties of certain polymers.

Basic Information

Product Name	Propyl 3-Methoxypropanoate
CAS No.	5349-56-4
Molecular Formula	C7H14O3
Molecular Weight	146.18 g/mol
Synonyms	3-Methoxypropanoic Acid Propyl Ester; Propyl 3-Methoxypropionate; Propyl β-Methoxypropionate; 3-Methoxypropionic Acid Propyl Ester; NSC 22199; β-Methoxypropionic Acid Propyl Ester; Propyl Ester of 3-Methoxypropanoic Acid
EINECS	226-309-5

Quality Control

Our Propyl 3-Methoxypropanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, purity verification, and impurity profiling, to ensure it meets the high standards required for industrial and specialty applications. A Certificate of Analysis (COA) detailing all specifications is 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 at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure containers are kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.408 - 1.412
Density (20°C)	0.950 - 0.970 g/mL
Acidity (as CH3COOH)	≤ 0.05%

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