Description

Mesitylglyoxylic Acid CAS NO 3112-46-7 is a specialized aromatic keto acid derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its core value proposition lies in its unique molecular structure, which provides a versatile platform for constructing complex molecules, particularly in fine chemical and pharmaceutical synthesis. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable building blocks for their synthetic routes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with complex aromatic or heterocyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals where the mesityl group imparts specific steric and electronic properties.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including new C-C bond formation and oxidation reactions.
• Material Science Precursor: Investigated for use in the synthesis of organic semiconductors and photoactive materials.

Basic Information

Product Name	Mesitylglyoxylic Acid
CAS No.	3112-46-7
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	2,4,6-Trimethylphenylglyoxylic Acid; Mesitylglyoxalic Acid; 2-Oxo-2-(2,4,6-trimethylphenyl)acetic Acid; α-Oxomesityleneacetic Acid; 3,5-Dimethylbenzeneacetic Acid, α-oxo-; Glyoxylic Acid, Mesityl Ester (incorrect but common); (2,4,6-Trimethylphenyl)oxoacetic Acid
EINECS	221-467-8

Quality Control

Our Mesitylglyoxylic Acid is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, related substances, and physical characteristics is provided with every shipment. We support compliance with global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The product may be light-sensitive and should be handled accordingly to maintain stability.

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%
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.