Description

4-Chloro-n-Methoxy-n-Methylacetamide is a specialized organic compound featuring a chloro-substituted acetamide core with methoxy and methyl substituents on the nitrogen atom. This unique structure makes it a valuable chemical intermediate for the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a functionalized acetamide moiety.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Organic Synthesis Reagent: Serves as a versatile precursor for introducing the N-methoxy-N-methylamide (Weinreb amide) group, a crucial handle for ketone synthesis.
• Material Science Research: Potential intermediate in the development of specialty polymers and functional materials.
• Academic & Industrial R&D: Employed in chemical research for methodological studies and the creation of compound libraries.

Basic Information

Product Name	4-Chloro-n-Methoxy-n-Methylacetamide
CAS No.	122334-37-6
Molecular Formula	C5H10ClNO2
Molecular Weight	151.59 g/mol
Synonyms	N-Methoxy-N-methyl-4-chloroacetamide; 4-Chloro-N-methoxy-N-methylacetamide; Acetamide, 4-chloro-N-methoxy-N-methyl-; 4-Chloro-N-methoxy-N-methyl-acetamide; N-Methoxy-N-methyl-2-chloroacetamide (common misassignment, verify structure); 2-Chloro-N-methoxy-N-methylacetamide (isomeric reference); N-Methoxy-N-methylchloroacetamide; Chloro-N-methoxy-N-methylacetamide
EINECS	Contact for details

Quality Control

Our 4-Chloro-n-Methoxy-n-Methylacetamide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of R&D and scale-up processes.

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 strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 2.0%

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