Description

2-(2-Methylpropoxy)Propanoic Acid is a specialized organic acid ester with unique solvent and reactivity properties. This compound serves as a valuable intermediate and functional additive in advanced chemical synthesis and formulation. It is particularly sought after by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for its ability to modify solubility and act as a building block for more complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its structure can influence bioavailability.
• Agrochemical Synthesis: Acts as a key precursor or co-formulant in the production of herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Employed as a monomer or plasticizer additive to alter the flexibility, solubility, or degradation profile of specialty polymers and resins.
• Solvent & Co-solvent Systems: Functions as a medium-polarity solvent for reactions involving strong acids or as a component in custom solvent blends for extraction and purification.
• Flavor & Fragrance Ingredient: Utilized as a synthetic intermediate for creating specific ester notes in high-value aroma chemicals.
• Surface Coating Formulations: Incorporated into coatings and inks to improve flow properties, adhesion, and resin compatibility.

Basic Information

Product Name	2-(2-Methylpropoxy)Propanoic Acid
CAS No.	53103-74-5
Molecular Formula	C7H14O3
Molecular Weight	146.18 g/mol
Synonyms	Isobutoxypropionic Acid; 2-(Isobutoxy)propanoic Acid; 2-(2-Methylpropoxy)propanoic Acid; α-(Isobutoxy)propionic Acid; Propanoic acid, 2-(2-methylpropoxy)-; Isobutyl glycolate (related); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 2-(2-Methylpropoxy)Propanoic Acid adheres to stringent quality management protocols. Each batch is analytically verified to meet precise specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting results from GC, HPLC, and titration methods are provided to ensure full traceability and compliance with your internal standards and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 15-25°C. The product is compatible with common organic solvent containers.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.420 - 1.425
Density (20°C)	0.98 - 1.02 g/mL

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