Description

Quinoxaline-2-Carbaldehyde Oxime is a versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its reactive oxime functional group, which enables its use in the formation of more complex nitrogen-containing heterocycles and pharmacologically active molecules. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Research: Used in the development of novel fungicides, herbicides, and insecticides, leveraging the bioactive quinoxaline core.
• Ligand Synthesis: Acts as a starting material for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in cyclization and condensation reactions to construct complex polyheterocyclic systems for material science.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	Quinoxaline-2-Carbaldehyde Oxime
CAS No.	112032-32-3
Molecular Formula	C9H7N3O
Molecular Weight	173.17 g/mol
Synonyms	2-Quinoxalinecarboxaldehyde oxime; (Quinoxalin-2-yl)methanone oxime; Quinoxaline-2-carboxaldehyde oxime; 2-Quinoxalinyl ketone oxime; Quinoxaline-2-aldehyde oxime; 2-Quinoxalinecarbaldehyde oxime; 2-Quinoxalinecarboxaldoxime; 2-Quinoxalincarboxaldehyde oxime
EINECS	Contact for details

Quality Control

Our Quinoxaline-2-Carbaldehyde Oxime is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.