Description

2-Quinoxalineacetaldehyde is a specialized organic compound featuring a quinoxaline core linked to an acetaldehyde functional group, making it a valuable and versatile building block in advanced chemical synthesis. This compound is particularly significant for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials. It is primarily sought after by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in creating novel heterocyclic compounds, active pharmaceutical ingredients (APIs), and complex organic molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a building block for creating advanced organic electronic materials, such as light-emitting diodes (OLEDs) and conductive polymers.
• Chemical Synthesis: Employed in organic chemistry research for constructing complex heterocyclic frameworks and as a reagent in multi-step synthetic routes.
• Ligand and Catalyst Development: Utilized to create novel chelating ligands for metal catalysts used in asymmetric synthesis and cross-coupling reactions.
• Bioconjugation Chemistry: The aldehyde group enables its use in bioconjugation techniques for labeling proteins, antibodies, and other biomolecules.

Basic Information

Product Name	2-Quinoxalineacetaldehyde
CAS No.	545423-99-2
Molecular Formula	C10H8N2O
Molecular Weight	172.18 g/mol
Synonyms	2-Quinoxalineacetaldehyde; Quinoxaline-2-acetaldehyde; 2-(Quinoxalin-2-yl)acetaldehyde; (Quinoxalin-2-yl)acetaldehyde; 2-Quinoxalinylacetaldehyde; Quinoxaline-2-yl-acetaldehyde; 2-Quinoxaline Ethanal; 545423-99-2
EINECS	Contact for details

Quality Control

Our 2-Quinoxalineacetaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We adhere to cGMP principles where applicable to support our clients in regulated industry segments.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.