Description

2-(4-(Methoxycarbonyl)Phenyl)-2-Oxoacetic Acid is a high-purity, specialized organic compound characterized by its α-keto acid and aromatic ester functional groups. This unique structure makes it a valuable and versatile chemical intermediate for advanced synthesis in pharmaceutical and fine chemical research. It is primarily sought after by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those requiring α-keto acid or benzoylformate derivatives.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty polymers where precise molecular architecture is critical.
• Organic Synthesis Research: Employed in academic and industrial laboratories for developing new synthetic methodologies, such as C-C bond formation reactions.
• Ligand and Catalyst Development: Useful in creating novel chelating agents or organocatalysts due to its bifunctional reactivity.

Basic Information

Product Name	2-(4-(Methoxycarbonyl)Phenyl)-2-Oxoacetic Acid
CAS No.	360789-45-3
Molecular Formula	C10H8O5
Molecular Weight	208.17 g/mol
Synonyms	4-(Methoxycarbonyl)benzoylformic Acid; Methyl 4-(Oxooxalyl)benzoate; 2-Oxo-2-[4-(methoxycarbonyl)phenyl]acetic Acid; 4-Carbomethoxybenzoylformic Acid; p-(Methoxycarbonyl)benzoylformic Acid; (4-Methoxycarbonylphenyl)oxoacetic Acid; Methyl 4-(α-Oxooxalo)benzoate
EINECS	Contact for details

Quality Control

Every batch of 2-(4-(Methoxycarbonyl)Phenyl)-2-Oxoacetic Acid is manufactured under strict quality management systems. Our products undergo rigorous quality testing, including HPLC, NMR, and FTIR analysis, to ensure high purity and batch-to-batch consistency suitable for research and scale-up. Certificates of Analysis (COA) with detailed specifications are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its easily oxidized nature, it is recommended to handle and store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
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.