Description

2-Methoxypropionyl Chloride is a versatile acid chloride derivative used as a key building block in organic synthesis. Its primary value lies in its reactivity as an acylating agent, enabling the efficient introduction of the 2-methoxypropionyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it serves as a critical intermediate for producing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for constructing ester and amide bonds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where it acts as an acylating agent for target molecules.
• Polymer Chemistry: Serves as a monomer or modifying agent in the production of specialty polymers and coatings.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other complex organic compounds.
• Bioconjugation & Proteomics: Can be used for modifying peptides, proteins, or other biomolecules in research applications.
• Chemical Research & Development: A valuable tool for academic and industrial R&D labs exploring new synthetic methodologies.

Basic Information

Product Name	2-Methoxypropionyl Chloride
CAS No.	56680-75-2
Molecular Formula	C4H7ClO2
Molecular Weight	122.55 g/mol
Synonyms	2-Methoxypropanoic Acid Chloride; α-Methoxypropionyl Chloride; Methoxypropionyl Chloride; 2-Methoxypropionic Acid Chloride; Propanoic acid, 2-methoxy-, chloride; 2-Methoxypropanoyl chloride
EINECS	Contact for details

Quality Control

Our 2-Methoxypropionyl Chloride is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay, purity, and impurity profile analysis, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and 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). This product is hygroscopic (moisture-sensitive) and reacts vigorously with water, strong bases, and alcohols. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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