Description

5-Methoxypentanal is a versatile aliphatic aldehyde derivative with a methoxy functional group, serving as a key intermediate in organic synthesis. Its value lies in its bifunctional reactivity, allowing it to act as both an electrophile and a nucleophile in complex chemical transformations. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries who require a reliable building block for creating more complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring specific ether and aldehyde functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its structure contributes to desired biological activity.
• Fragrance and Flavor Chemistry: Serves as a building block for creating specific aldehydic and floral notes in high-value aroma chemicals.
• Organic Synthesis Building Block: Employed in various reactions, including Grignard additions, reductive amination, and aldol condensations to form carbon-carbon bonds.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	5-Methoxypentanal
CAS No.	84629-00-5
Molecular Formula	C6H12O2
Molecular Weight	116.16 g/mol
Synonyms	5-Methoxypentanal; 5-Methoxyvaleraldehyde; Pentanal, 5-methoxy-; 5-Methoxy-1-pentanal; 5-Methoxy-pentanaldehyde; 4-Methoxybutyl aldehyde (common name); 5-Methoxyamyl aldehyde; 84629-00-5 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Every batch of 5-Methoxypentanal is produced and tested under a strict quality management system to ensure consistency and reliability. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements for use as a pharmaceutical intermediate and in other high-value applications.

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 material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.