Description

n-Methoxy-n-Methylcycloheptanecarboxamide is a specialized organic compound belonging to the class of Weinreb amides. This chemical serves as a critical synthetic intermediate, enabling the controlled formation of ketones from carboxylic acid derivatives. It is particularly valuable for researchers and process chemists in the pharmaceutical and agrochemical sectors who require high-purity building blocks for complex molecule synthesis. Its unique structure offers a strategic advantage in multi-step organic synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds containing cycloheptane or ketone moieties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides where its amide functionality is incorporated into the final product.
• Organic Chemical Research: Employed as a versatile Weinreb amide reagent in academic and industrial R&D laboratories for constructing complex organic molecules.
• Material Science: Potential use as a monomer or building block for specialty polymers and advanced materials with specific thermal or chemical properties.
• Fine Chemical Production: Integral in the custom synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	n-Methoxy-n-Methylcycloheptanecarboxamide
CAS No.	253429-08-2
Molecular Formula	C10H19NO2
Molecular Weight	185.26 g/mol
Synonyms	N-Methoxy-N-methylcycloheptanecarboxamide; Cycloheptanecarboxylic acid, N-methoxy-N-methylamide; N-Methoxy-N-methylcycloheptanecarboxamide; Weinreb amide of cycloheptanecarboxylic acid; Cycloheptanecarboxamide, N-methoxy-N-methyl-; N-Methoxy-N-methyl-cycloheptanecarboxamide; N,2-Dimethoxy-N-methylcycloheptanecarboxamide (incorrect but common search variant); MCHA-Weinreb amide
EINECS	Contact for details

Quality Control

Our n-Methoxy-n-Methylcycloheptanecarboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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