Description

3-Methoxy-4-[2-(1-Pyrrolidinyl)Ethoxy]Benzaldehyde Oxalate is a high-purity organic salt derivative of a benzaldehyde compound, serving as a critical advanced intermediate in pharmaceutical synthesis. Its molecular structure, featuring a pyrrolidine-ethoxy side chain, makes it a valuable building block for developing active pharmaceutical ingredients (APIs) with targeted biological activity. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical industries for the development of new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Chemical Synthesis Building Block: Used in multi-step organic synthesis to introduce specific functional groups into more complex molecular architectures.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies to optimize the potency and selectivity of lead compounds.
• Process Chemistry Development: Serves as a standard or starting material for scaling up synthetic routes from laboratory to pilot and commercial production.
• Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control in API manufacturing.

Basic Information

Product Name	3-Methoxy-4-[2-(1-Pyrrolidinyl)Ethoxy]Benzaldehyde Oxalate
CAS No.	99556-74-8
Molecular Formula	C₁₆H₂₁NO₅ • C₂H₂O₄
Molecular Weight	395.38 g/mol
Synonyms	4-[2-(1-Pyrrolidinyl)ethoxy]-3-methoxybenzaldehyde oxalate; 3-Methoxy-4-[2-(pyrrolidin-1-yl)ethoxy]benzaldehyde oxalic acid salt; Benzaldehyde, 3-methoxy-4-[2-(1-pyrrolidinyl)ethoxy]-, oxalate (1:1); CAS 99556-74-8; 1-(4-Formyl-2-methoxyphenoxy)-2-(pyrrolidin-1-yl)ethane oxalate
EINECS	Contact for details

Quality Control

Our 3-Methoxy-4-[2-(1-Pyrrolidinyl)Ethoxy]Benzaldehyde Oxalate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis, to ensure it meets the stringent requirements for pharmaceutical intermediates. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 prevent moisture absorption, which can affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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