Description

p-Coumaryl Alcohol is a key phenolic phytochemical belonging to the hydroxycinnamic alcohol family. This compound serves as a crucial biosynthetic precursor in the phenylpropanoid pathway, forming the building blocks for a wide range of natural polymers and secondary metabolites. It is essential for industries focused on advanced material science, flavor and fragrance synthesis, and nutraceutical research, where its specific chemical structure enables targeted applications.

Application

• Flavor & Fragrance Intermediate: A key building block for synthesizing complex aroma compounds and natural flavor enhancers.
• Pharmaceutical Research: Used as a reference standard and a synthetic precursor in the development of bioactive molecules and nutraceuticals.
• Lignin & Biomimetic Polymer Research: Acts as a monomeric model compound for studying lignin biosynthesis and creating novel bio-based polymers.
• Cosmetic & Personal Care Actives: Incorporated into formulations for its potential antioxidant properties and as a natural-sourced ingredient.
• Agrochemical Synthesis: Serves as an intermediate in the production of certain specialty plant protection agents.
• Chemical Synthesis: A versatile starting material for organic synthesis, particularly in creating derivatives with tailored functional groups.

Basic Information

Product Name	p-Coumaryl Alcohol
CAS No.	3690-05-9
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	4-Coumaryl Alcohol; (E)-4-Hydroxycinnamyl Alcohol; p-Hydroxycinnamyl Alcohol; 4-Hydroxycinnamyl Alcohol; 3-(4-Hydroxyphenyl)-2-propen-1-ol; HCA; 3690-05-9; Coumaryl alcohol
EINECS	223-014-8

Quality Control

Our p-Coumaryl Alcohol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen) in a cool, dry place at 2-8°C for long-term stability. This product is light-sensitive and easily oxidized.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	125 - 130 °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.