Description

Benzaldehyde, 4-Methoxy-3-(3-Methoxypropoxy)- is a specialized aromatic aldehyde derivative with a unique ether-linked side chain. This compound matters as a versatile and valuable chemical intermediate for synthesizing more complex molecules, particularly in fine chemical and pharmaceutical research. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for creating novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Chemistry: Serves as a precursor for creating unique aromatic compounds with modified scent and flavor profiles.
• Organic Synthesis & Research: A versatile reagent for constructing complex molecular architectures in academic and industrial laboratories.
• Liquid Crystal and Electronic Materials: Potential intermediate in the development of specialty materials for display and electronic applications.
• Polymer Modification: Can be used to introduce functional aldehyde groups into polymer backbones for further chemical reactions.

Basic Information

Product Name	Benzaldehyde, 4-Methoxy-3-(3-Methoxypropoxy)-
CAS No.	172900-75-3
Molecular Formula	C12H16O4
Molecular Weight	224.25 g/mol
Synonyms	4-Methoxy-3-(3-methoxypropoxy)benzaldehyde; 3-(3-Methoxypropoxy)-4-methoxybenzaldehyde; 4-Methoxy-3-(3-methoxypropoxy)benzenecarboxaldehyde; Benzaldehyde, 4-methoxy-3-(3-methoxypropoxy)-; Vanillin 3-(3-methoxypropyl) ether; 3-(3-Methoxypropyl) ether of vanillin; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 4-Methoxy-3-(3-Methoxypropoxy)- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. Certificates of Analysis (COA) with detailed chromatographic data (HPLC/GC) are provided to guarantee traceability and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain purity.

Specification

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