Description

3-(4-Hydroxyphenyl)Acrylaldehyde is a versatile phenolic aldehyde derivative with a conjugated acrylaldehyde structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its reactive aldehyde and phenolic functional groups. It is primarily utilized by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and advanced polymer monomers.
• UV Absorber & Stabilizer: Incorporated into formulations for plastics and coatings to enhance light stability.
• Biochemical Research: Utilized as a substrate or inhibitor in enzymatic studies and proteomics research.
• Material Science: Acts as a cross-linking agent or a monomer in the synthesis of specialty resins and conductive polymers.

Basic Information

Product Name	3-(4-Hydroxyphenyl)Acrylaldehyde
CAS No.	2538-87-6
Molecular Formula	C9H8O2
Molecular Weight	148.16 g/mol
Synonyms	4-Hydroxycinnamaldehyde; p-Hydroxycinnamaldehyde; 3-(4-Hydroxyphenyl)-2-propenal; (E)-3-(4-Hydroxyphenyl)acrylaldehyde; Cinnamaldehyde, 4-hydroxy-; p-Coumaraldehyde; 4-Hydroxybenzylideneacetaldehyde
EINECS	219-803-8

Quality Control

Our 3-(4-Hydroxyphenyl)Acrylaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	128 - 132 °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.