Description

4-Methoxycinnamaldehyde is a versatile organic compound belonging to the cinnamaldehyde family, distinguished by its methoxy substituent. This modification enhances its stability and functional properties, making it a valuable intermediate for synthesis and a key ingredient in specialty applications. It is particularly sought after by manufacturers in the fragrance, flavor, and pharmaceutical industries for its unique aromatic profile and reactivity.

Application

• Fragrance and Flavor Synthesis: Serves as a key building block for creating novel aromatic aldehydes with sweet, balsamic, and spicy notes for perfumes and food flavorings.
• Pharmaceutical Intermediates: Used in the research and synthesis of bioactive molecules and potential therapeutic agents due to its reactive aldehyde group.
• UV Absorbers and Stabilizers: Acts as a precursor in the production of compounds used to protect materials from ultraviolet light degradation.
• Organic Synthesis & Fine Chemicals: A crucial intermediate for synthesizing chalcones, heterocyclic compounds, and other complex organic molecules in R&D and production.
• Cosmetic Ingredients: Employed in the formulation of specialty cosmetic products for its functional properties and as a fragrance component.
• Agrochemical Intermediates: Utilized in the development of novel crop protection agents and other agricultural chemicals.

Basic Information

Product Name	4-Methoxycinnamaldehyde
CAS No.	1963-36-6
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	p-Methoxycinnamaldehyde; 3-(4-Methoxyphenyl)-2-propenal; Cinnamaldehyde, 4-methoxy-; 4-Methoxycinnamic aldehyde; (E)-3-(4-Methoxyphenyl)acrylaldehyde; trans-4-Methoxycinnamaldehyde; 4-Methoxybenzylideneacetaldehyde
EINECS	217-816-7

Quality Control

Our 4-Methoxycinnamaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Yellow to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	58 - 62 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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