Description

4-[(4-Methyl-2-Pyridinyl)Amino]-4-Oxobutanoic Acid is a high-purity organic compound with the CAS number 186320-23-0, serving as a critical intermediate in advanced pharmaceutical synthesis and fine chemical research. Its molecular structure, featuring a pyridinylamino-oxobutanoic acid moiety, makes it a valuable building block for developing novel active pharmaceutical ingredients (APIs) and specialty chemicals. This compound is primarily utilized by research institutions, pharmaceutical development laboratories, and fine chemical manufacturers engaged in creating innovative therapeutic agents and high-value chemical products.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly for targeted therapies.
• Active Pharmaceutical Ingredient (API) Synthesis: Used as a building block in the multi-step synthesis of complex pharmaceutical molecules.
• Biochemical Research: Employed in academic and industrial research to study enzyme interactions, receptor binding, and metabolic pathways.
• Fine Chemical Manufacturing: Serves as a specialized intermediate for producing high-value, low-volume chemicals used in agrochemicals and advanced materials.
• Contract Research & Development (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.

Basic Information

Product Name	4-[(4-Methyl-2-Pyridinyl)Amino]-4-Oxobutanoic Acid
CAS No.	186320-23-0
Molecular Formula	C10H12N2O3
Molecular Weight	208.22 g/mol
Synonyms	4-[(4-Methylpyridin-2-yl)amino]-4-oxobutanoic acid; 4-Oxo-4-[(4-methyl-2-pyridinyl)amino]butanoic acid; 2-(4-Methylpyridin-2-ylamino)succinic acid; 4-(4-Methyl-2-pyridinylamino)-4-oxobutanoic acid; Butanedioic acid, 2-[(4-methyl-2-pyridinyl)amino]-; 186320-23-0; 4-(4-Methylpyridin-2-ylamino)-4-oxobutanoic acid
EINECS	Contact for details

Quality Control

Our 4-[(4-Methyl-2-Pyridinyl)Amino]-4-Oxobutanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, assay, and impurity profiles. We support compliance with cGMP guidelines where applicable for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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