Description

2-Chloro-1,3-Dimethoxy-Propane is a versatile chlorinated ether compound, recognized for its role as a key synthetic intermediate and protecting group reagent. Its bifunctional structure, featuring both a chloro and two methoxy groups, makes it a valuable building block for constructing complex molecules in fine chemical synthesis. This product is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly as a precursor or protecting group reagent in nucleoside and nucleotide chemistry.
• Agrochemical Synthesis: Serves as a key building block for creating herbicides, fungicides, and other crop protection agents.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and creating novel organic compounds.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	2-Chloro-1,3-Dimethoxy-Propane
CAS No.	34680-57-4
Molecular Formula	C5H11ClO2
Molecular Weight	138.59 g/mol
Synonyms	1,3-Dimethoxy-2-chloropropane; 2-Chloro-1,3-dimethoxypropane; Chloromethylal dimethyl acetal; (Chloromethoxy)dimethoxymethane; NSC 403697; α-Chloro-β,β'-dimethoxyisopropane; 2-Chloropropane-1,3-diyl dimethyl ether
EINECS	252-144-6

Quality Control

Our 2-Chloro-1,3-Dimethoxy-Propane is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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 bases and oxidizing agents. Recommended storage temperature is 2-25°C. The product is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	1.08 - 1.12 g/mL
Refractive Index (n20D)	1.420 - 1.430

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