Description

4-Hydroxy-3-Methoxycinnamaldehyde is a high-purity, naturally derived phenolic aldehyde compound, also known as Coniferyl aldehyde. This versatile intermediate is valued for its role as a key building block in organic synthesis and its presence in various natural products. It serves critical functions in the research and development of pharmaceuticals, flavors and fragrances, and advanced materials. Our supply ensures consistent quality and reliable availability for industrial and laboratory applications worldwide.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of bioactive molecules, including potential antioxidants, anti-inflammatory agents, and other therapeutic compounds.
• Flavor & Fragrance Ingredient: Used as a building block for creating complex aroma chemicals, contributing spicy, vanilla-like, or balsamic notes in premium fragrance and flavor formulations.
• Organic Synthesis Building Block: Utilized in various organic reactions, including condensation and coupling reactions, to create more complex chemical structures for research and development.
• Cosmetic & Personal Care Actives: Incorporated into formulations for its potential antioxidant properties, contributing to skin care product stability and efficacy.
• Biochemical Research: Employed as a standard or reagent in studies related to lignin biosynthesis, plant metabolism, and enzymatic processes.
• Material Science: Investigated as a monomer or cross-linking agent in the development of novel polymers and resins with specific functional properties.

Basic Information

Product Name	4-Hydroxy-3-Methoxycinnamaldehyde
CAS No.	458-36-6
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	Coniferyl aldehyde; 3-Methoxy-4-hydroxycinnamaldehyde; 4-Hydroxy-3-methoxycinnamic aldehyde; Ferulaldehyde; 4-Hydroxy-3-methoxybenzylideneacetaldehyde; (E)-4-Hydroxy-3-methoxycinnamaldehyde; (E)-Coniferyl aldehyde
EINECS	207-285-6

Quality Control

Our 4-Hydroxy-3-Methoxycinnamaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent identity. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Melting Point	81 - 85 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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