Description

3-Methylcinnamic Acid is an organic aromatic compound belonging to the cinnamic acid derivative family. It serves as a versatile chemical intermediate and building block in the synthesis of more complex molecules, valued for its aromatic ring structure and reactive carboxylic acid group. This product is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key starting material or precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for flavors, fragrances, and advanced organic compounds.
• Organic Light-Emitting Diodes (OLEDs): Potential use in the development of organic electronic materials and charge-transport layers.
• UV Absorber & Polymer Additive: Can be incorporated into polymers and coatings to enhance stability against ultraviolet light.
• Research & Development: A valuable reagent in academic and industrial laboratories for organic synthesis and material science projects.

Basic Information

Product Name	3-Methylcinnamic Acid
CAS No.	14473-89-3
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	3-Methylcinnamic Acid; (E)-3-(3-Methylphenyl)acrylic Acid; 3-Methyl-trans-cinnamic Acid; m-Methylcinnamic Acid; 3-(3-Methylphenyl)-2-propenoic Acid; β-(m-Tolyl)acrylic Acid; 14473-89-3
EINECS	Contact for details

Quality Control

Our 3-Methylcinnamic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters such as assay, identity confirmation, and impurity profiles. Our quality commitment ensures the material is suitable for demanding GMP and industrial synthesis applications.

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 bases, and heat sources.

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.