Description

3-(3-Hydroxyphenyl)Acrylic Acid Methyl Ester is a versatile aromatic ester derivative of cinnamic acid, serving as a key intermediate in advanced organic synthesis. This compound matters for its role as a building block in the production of fine chemicals, pharmaceuticals, and functional materials, offering a reactive phenolic and ester functionality. Industries that need it include pharmaceutical R&D for drug discovery, agrochemical manufacturing for crop protection agents, and material science for developing specialty polymers and UV-absorbing additives.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with anti-inflammatory or central nervous system activity.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents, including herbicides and fungicides, leveraging its phenolic moiety.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other specialty organic compounds requiring a cinnamate structure.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers, resins, and UV-stabilizing additives.
• Organic Synthesis & Research: Employed in academic and industrial R&D laboratories for constructing complex molecular architectures via reactions at the acrylate double bond and phenolic group.
• Cosmetic Ingredient Intermediate: Used in the synthesis of organic UV filters or skin-conditioning agents due to its chromophore properties.

Basic Information

Product Name	3-(3-Hydroxyphenyl)Acrylic Acid Methyl Ester
CAS No.	3943-95-1
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	Methyl 3-(3-Hydroxyphenyl)acrylate; Methyl 3-Hydroxycinnamate; 3-Hydroxycinnamic Acid Methyl Ester; 3-(3-Hydroxyphenyl)-2-propenoic Acid Methyl Ester; m-Hydroxycinnamic Acid Methyl Ester; NSC 406908; Methyl m-Hydroxycinnamate
EINECS	223-525-9

Quality Control

Our 3-(3-Hydroxyphenyl)Acrylic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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, strong acids, and strong bases. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (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.