Description

(E)-4-Oxo-4-(2,4,6-Trimethylphenyl)But-2-Enoic Acid is a high-purity, specialized organic intermediate characterized by its α,β-unsaturated ketone structure. This compound is valued for its role as a key building block in the synthesis of complex molecules, offering a reactive handle for further chemical transformations. It is primarily sought by research institutions and manufacturers in the pharmaceutical and advanced materials sectors for developing active pharmaceutical ingredients (APIs) and functional organic compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting specific receptor sites.
• Organic Synthesis Building Block: Utilized in research and development for constructing complex molecular architectures via reactions such as Michael additions, cyclizations, and condensations.
• Agrochemical Research: Serves as a starting material for developing new active ingredients for crop protection products, including herbicides and fungicides.
• Material Science: Investigated for the preparation of specialty polymers, ligands for catalysis, and organic electronic materials due to its conjugated system.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the discovery of new synthetic pathways.

Basic Information

Product Name	(E)-4-Oxo-4-(2,4,6-Trimethylphenyl)But-2-Enoic Acid
CAS No.	6313-01-5
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	(E)-4-(2,4,6-Trimethylbenzoyl)acrylic acid; 4-Oxo-4-(2,4,6-trimethylphenyl)-2-butenoic acid; 3-(2,4,6-Trimethylbenzoyl)acrylic acid; 4-Mesityl-4-oxobut-2-enoic acid; (E)-3-(2,4,6-Trimethylbenzoyl)propenoic acid; 6313-01-5; But-2-enoic acid, 4-oxo-4-(2,4,6-trimethylphenyl)-, (E)-
EINECS	Contact for details

Quality Control

Every batch of (E)-4-Oxo-4-(2,4,6-Trimethylphenyl)But-2-Enoic Acid is produced and tested under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.