Description

Oxalacetic Acid 4-Methyl Ester is a key organic intermediate and building block in fine chemical synthesis. This compound matters for its role in facilitating complex molecular transformations, particularly in the development of pharmaceuticals and advanced materials. It is primarily needed by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking high-purity synthetic precursors.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Biochemical Research: Employed in metabolic studies and enzymatic reaction research as a substrate or analog.
• Fine Chemical Production: Acts as a precursor for dyes, flavors, fragrances, and other high-value specialty chemicals.
• Academic & Industrial R&D: Utilized in organic synthesis laboratories for method development and novel compound creation.
• Material Science: Potential monomer or cross-linking agent in the development of specialized polymers.

Basic Information

Product Name	Oxalacetic Acid 4-Methyl Ester
CAS No.	13192-05-7
Molecular Formula	C7H8O5
Molecular Weight	172.13 g/mol
Synonyms	4-Methyl Oxalacetate; Dimethyl Oxalacetate (common isomer); Methyl Oxalacetate; Oxaloacetic Acid 4-Methyl Ester; 2-Oxobutanedioic Acid 4-Methyl Ester; Oxobutanedioic Acid Methyl Ester; Methyl 2-Oxosuccinate; Keto-succinic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our Oxalacetic Acid 4-Methyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to the ester functionality, protect from excessive moisture and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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