Description

4-Oxo-4-(3-Oxo-3,4-Dihydro-2H-Quinoxalin-1-Yl)-Butyric Acid is a high-purity, specialized organic compound that serves as a critical building block in advanced chemical synthesis. This compound is valued for its unique quinoxaline-derived structure, which imparts specific reactivity and functionality essential for creating complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the bioactive quinoxaline core.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and conducting structure-activity relationship (SAR) studies.
• Material Science Precursor: Potential use in the synthesis of organic semiconductors, dyes, or ligands for catalytic systems due to its conjugated system.
• Biochemical Probe Development: Serves as a scaffold for creating fluorescent tags or enzyme inhibitors used in biochemical assays and diagnostic research.

Basic Information

Product Name	4-Oxo-4-(3-Oxo-3,4-Dihydro-2H-Quinoxalin-1-Yl)-Butyric Acid
CAS No.	462068-46-8
Molecular Formula	C12H10N2O4
Molecular Weight	246.22 g/mol
Synonyms	1-(3-Carboxypropionyl)-3,4-dihydro-2(1H)-quinoxalinone; 4-(3-Oxo-3,4-dihydro-2H-quinoxalin-1-yl)-4-oxobutanoic acid; 1-(3-Carboxypropionyl)-1,2,3,4-tetrahydroquinoxalin-2-one; Butanoic acid, 4-oxo-4-(3-oxo-3,4-dihydro-2H-quinoxalin-1-yl)-; Quinoxaline-1(2H)-butanoic acid, 3,4-dihydro-3-oxo-γ-oxo-
EINECS	Contact for details

Quality Control

Our production of 4-Oxo-4-(3-Oxo-3,4-Dihydro-2H-Quinoxalin-1-Yl)-Butyric Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is fully characterized and tested against rigorous in-house specifications, which typically include identity confirmation by spectroscopic methods (IR, NMR), purity assessment by HPLC, and control of key impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment 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 (15-25°C). The compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed when not in use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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