Description

2-Quinoxalinecarbonitrile,3-Ethyl-3,4-Dihydro-(9Ci) is a specialized quinoxaline derivative, a heterocyclic compound of significant interest in advanced organic synthesis. Its core value lies in its utility as a versatile pharmaceutical intermediate and a key building block for the development of novel chemical entities. This product is essential for R&D chemists and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to create compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Serves as a key building block for developing new pesticides, herbicides, and fungicides with novel modes of action.
• Material Science: Used in the research and development of advanced organic electronic materials, such as ligands for catalysts or components for OLEDs.
• Chemical Synthesis: Acts as a versatile reagent for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Bioconjugate Chemistry: Potential use in creating labeled probes or linkers for diagnostic applications due to its functionalizable nitrile group.

Basic Information

Product Name	2-Quinoxalinecarbonitrile,3-Ethyl-3,4-Dihydro-(9Ci)
CAS No.	63536-42-5
Molecular Formula	C11H9N3
Molecular Weight	183.21 g/mol
Synonyms	3-Ethyl-3,4-dihydro-2-quinoxalinecarbonitrile; 3-Ethyl-1,2,3,4-tetrahydro-2-quinoxalinecarbonitrile; 2-Cyano-3-ethyl-1,2,3,4-tetrahydroquinoxaline; 3-Ethyl-3,4-dihydroquinoxaline-2-carbonitrile; Tetrahydroquinoxaline derivative; Quinoxaline-2-carbonitrile, 3-ethyl-3,4-dihydro-; (9CI) Index name
EINECS	Contact for details

Quality Control

Our production of 2-Quinoxalinecarbonitrile,3-Ethyl-3,4-Dihydro-(9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A detailed Certificate of Analysis (COA) documenting identity, purity, and related substances is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 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.