Description

2-Phenylisocrotonic Acid is a versatile organic acid derivative characterized by its phenyl-substituted unsaturated carboxylic acid structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the production of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing active ingredients and specialty compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a building block for creating complex organic molecules, including ligands and specialty polymers.
• Agrochemical Research: Employed in the development and study of new crop protection agents and herbicides.
• Material Science: Acts as a monomer or modifier in the research of advanced polymeric materials.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for method development and exploration of new reactions.

Basic Information

Product Name	2-Phenylisocrotonic Acid
CAS No.	3127-67-1
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	2-Methyl-3-phenylacrylic acid; (E)-2-Methyl-3-phenylacrylic acid; 3-Phenyl-2-butenoic acid; α-Methylcinnamic acid; Isocrotonic acid, 2-phenyl-; (E)-2-Methyl-3-phenylpropenoic acid; 2-Phenylisocrotonate
EINECS	221-503-8

Quality Control

Our 2-Phenylisocrotonic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, NMR, and other relevant tests. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

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	108°C - 112°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.