Description

2-Pentenoic Acid, 3-Methyl-5-Phenyl-, Methyl Ester is a specialized organic ester compound with a unique molecular structure that combines phenyl and pentenoic acid functionalities. This compound is valued for its role as a versatile chemical intermediate in advanced organic synthesis, enabling the production of complex molecules. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fragrance sectors for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a precursor in the creation of specific aromatic compounds for high-value perfumery and flavor applications.
• Organic Synthesis Reagent: Employed in academic and industrial research for constructing complex organic molecules, including heterocycles and chiral compounds.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers and advanced materials.

Basic Information

Product Name	2-Pentenoic Acid, 3-Methyl-5-Phenyl-, Methyl Ester
CAS No.	61439-80-3
Molecular Formula	C₁₃H₁₆O₂
Molecular Weight	204.27 g/mol
Synonyms	Methyl 3-Methyl-5-phenyl-2-pentenoate; 3-Methyl-5-phenyl-2-pentenoic acid methyl ester; Methyl 3-methyl-5-phenylpent-2-enoate; 2-Pentenoic acid, 3-methyl-5-phenyl-, methyl ester; (E)-Methyl 3-methyl-5-phenylpent-2-enoate; (Z)-Methyl 3-methyl-5-phenylpent-2-enoate; 61439-80-3
EINECS	Contact for details

Quality Control

Our production of 2-Pentenoic Acid, 3-Methyl-5-Phenyl-, Methyl Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request, providing full traceability and compliance with your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.