Description

4-(2-Quinoxalinylamino)Benzoic Acid Ethyl Ester is a specialized quinoxaline derivative that serves as a crucial synthetic intermediate and research chemical. This compound matters for its role in the development of novel heterocyclic compounds with potential biological activity. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors for synthesis and process development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Organic Synthesis: A versatile precursor for constructing complex heterocyclic frameworks in academic and industrial R&D laboratories.
• Material Science: Potential monomer or additive in the research of specialty polymers and functional organic materials.
• Chemical Biology: Useful as a probe or ligand in the study of protein interactions and biochemical assays.

Basic Information

Product Name	4-(2-Quinoxalinylamino)Benzoic Acid Ethyl Ester
CAS No.	361390-39-8
Molecular Formula	C17H15N3O2
Molecular Weight	293.32 g/mol
Synonyms	Ethyl 4-(quinoxalin-2-ylamino)benzoate; 4-(Quinoxalin-2-ylamino)benzoic acid ethyl ester; Benzoic acid, 4-[(2-quinoxalinyl)amino]-, ethyl ester; Ethyl p-(2-quinoxalylamino)benzoate; 2-[(4-Ethoxycarbonylphenyl)amino]quinoxaline; QAABEE; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4-(2-Quinoxalinylamino)Benzoic Acid Ethyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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