Description

Methyl 4-Methylcinnamate is a versatile organic ester compound widely utilized as a key intermediate and building block in fine chemical synthesis. Its value lies in its well-defined aromatic structure, which makes it an essential precursor for pharmaceuticals, agrochemicals, and advanced material science. This product is particularly sought after by research institutions and industrial manufacturers in the fragrance, flavor, and life sciences sectors for developing new compounds and formulations.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Fragrance & Flavor Ingredient: Used as a component in creating complex aromatic profiles for perfumes, cosmetics, and food flavorings due to its cinnamate backbone.
• Agrochemical Synthesis: Serves as an intermediate in the production of certain pesticides and herbicides.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential material or precursor in the development of organic electronic materials.
• UV Absorber & Stabilizer Precursor: Acts as a starting material for compounds used in plastics and coatings to enhance light stability.
• Chemical Research & Development: Employed in academic and industrial R&D for novel organic transformations and catalysis studies.

Basic Information

Product Name	Methyl 4-Methylcinnamate
CAS No.	7560-43-2
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	Methyl p-Methylcinnamate; 4-Methylcinnamic Acid Methyl Ester; Methyl (E)-3-(4-Methylphenyl)acrylate; Methyl 3-(4-Methylphenyl)-2-propenoate; p-Methylcinnamic Acid Methyl Ester; (E)-Methyl 3-(4-Methylphenyl)acrylate; Methyl trans-4-Methylcinnamate; Methyl 4-Methylcinnamate (predominant isomer)
EINECS	231-473-6

Quality Control

Our Methyl 4-Methylcinnamate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with each lot accompanied by a detailed Certificate of Analysis (COA) that includes results from GC, HPLC, and NMR analyses. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	64 - 68 °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.