Description

n-Methoxy-n-Methylpent-4-Enamide is a versatile chemical intermediate belonging to the Weinreb amide class, prized for its role in facilitating controlled carbonyl transformations. This compound is essential for the synthesis of complex molecules, offering chemists a reliable pathway to ketones and aldehydes from carboxylic acid derivatives. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for complex ketone and aldehyde precursors.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators requiring specific carbonyl functionalities.
• Organic Synthesis & Research: A fundamental reagent in academic and industrial R&D labs for constructing complex organic molecules and exploring new synthetic methodologies.
• Specialty Chemicals: Employed in the manufacture of fine chemicals, flavors, fragrances, and advanced material precursors.
• Peptide Chemistry: Can be utilized in the synthesis of modified peptides and peptidomimetics where specific amide bonds or side-chain functionalities are required.

Basic Information

Product Name	n-Methoxy-n-Methylpent-4-Enamide
CAS No.	95091-90-0
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	N-Methoxy-N-methylpent-4-enamide; 4-Pentenoyl-N-methoxy-N-methylamide; N-Methoxy-N-methyl-4-pentenamide; Weinreb amide of 4-pentenoic acid; 4-Pentenoic acid N-methoxy-N-methylamide; N-Methoxy-N-methyl-4-pentenoamide; N-Methoxy-N-methyl-4-penten-1-amide
EINECS	Contact for details

Quality Control

Our n-Methoxy-n-Methylpent-4-Enamide is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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