Description

2-Propanoyloxypropanoic Acid is a versatile organic acid ester with significant utility as a chemical intermediate. Its bifunctional structure, containing both ester and carboxylic acid groups, makes it a valuable building block for synthesizing more complex molecules in fine chemical and pharmaceutical manufacturing. This compound is particularly relevant for industries requiring high-purity intermediates for the production of specialty polymers, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for producing specialty polyesters and biodegradable polymers.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for flavors, fragrances, and other high-value specialty chemicals.
• Bioconjugation & Linker Chemistry: Utilized in biochemical research for modifying peptides, proteins, and other biomolecules.
• Coating & Resin Formulations: Incorporated into advanced coating systems to modify flexibility, adhesion, and curing properties.

Basic Information

Product Name	2-Propanoyloxypropanoic Acid
CAS No.	30379-61-4
Molecular Formula	C6H10O4
Molecular Weight	146.14 g/mol
Synonyms	Propanoic acid, 2-(1-oxopropoxy)-; Lactic acid, propanoate; 2-Propionyloxypropionic acid; α-Propionyloxypropionic acid; 2-(Propionyloxy)propanoic acid; Propionyl lactic acid; Lactic acid propionate ester
EINECS	Contact for details

Quality Control

Our 2-Propanoyloxypropanoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR, to ensure it meets exacting standards for use in sensitive applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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