Description

Methyl 4-Hydroxycinnamate is a high-purity organic ester derivative of cinnamic acid, known for its role as a key synthetic intermediate and a bioactive compound. Its value lies in its versatile chemical functionality, serving as a crucial building block for pharmaceuticals, UV-absorbing agents, and fine chemicals. This product is essential for R&D laboratories and manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with anti-inflammatory or antioxidant properties.
• UV Filter & Sunscreen Agent: Used in the formulation of personal care products for its ability to absorb ultraviolet light, protecting skin from UV radiation.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules, flavors, and fragrances.
• Biochemical Research: Employed in studies of enzyme inhibition, metabolic pathways, and as a standard in analytical chemistry.
• Polymer & Material Science: Acts as a monomer or additive to impart specific properties like UV stability to polymers and coatings.
• Cosmetic Actives: Incorporated into anti-aging and skin-brightening formulations due to its antioxidant characteristics.

Basic Information

Product Name	Methyl 4-Hydroxycinnamate
CAS No.	19367-38-5
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	Methyl p-Hydroxycinnamate; Methyl (E)-4-Hydroxycinnamate; Methyl 4-Coumarate; p-Coumaric Acid Methyl Ester; 4-Hydroxycinnamic Acid Methyl Ester; (E)-Methyl 4-hydroxycinnamate; Methyl (E)-3-(4-hydroxyphenyl)acrylate
EINECS	Contact for details

Quality Control

Our Methyl 4-Hydroxycinnamate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can support compliance requirements for pharmaceutical (GMP) and cosmetic applications.

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). Keep away from heat sources and incompatible materials. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	136°C - 140°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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