Description

3-(2-Hydroxy-4-Methoxy-Phenyl)-Acrylic Acid is a specialized organic compound belonging to the class of cinnamic acid derivatives, featuring a phenolic hydroxyl and a methoxy substituent. This unique molecular structure makes it a valuable key intermediate and building block for the synthesis of more complex molecules. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical research and development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those with anti-inflammatory, antioxidant, or UV-absorbing properties.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, or plant growth regulators.
• Fine Chemical Production: Acts as a starting material for synthesizing specialty chemicals, including dyes, pigments, and flavor/fragrance compounds.
• UV Absorber Research: Its structural similarity to known UV filters makes it a candidate for research into new sunscreen or material-stabilizing additives.
• Organic Synthesis & Research: A versatile reagent for academic and industrial research in organic chemistry, used in coupling reactions and to introduce specific functional groups.

Basic Information

Product Name	3-(2-Hydroxy-4-Methoxy-Phenyl)-Acrylic Acid
CAS No.	16202-50-9
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	2-Hydroxy-4-methoxycinnamic acid; o-Hydroxy-p-methoxycinnamic acid; 3-(2-Hydroxy-4-methoxyphenyl)-2-propenoic acid; 4-Methoxy-2-hydroxycinnamic acid; (E)-3-(2-Hydroxy-4-methoxyphenyl)acrylic acid; trans-2-Hydroxy-4-methoxycinnamic acid
EINECS	Contact for details

Quality Control

We maintain a strict quality management system to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing, including advanced analytical techniques, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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 incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.