Description

2-Quinoxalinecarboxaldehyde,3-Hydroxy-,Oxime(7Ci,8Ci) is a specialized heterocyclic oxime derivative with a quinoxaline core structure. This compound serves as a versatile and critical chemical intermediate and research reagent in advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D teams and agrochemical scientists for developing novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with novel modes of action.
• Coordination Chemistry: Acts as a chelating ligand for metal ions, useful in creating catalysts or materials with specific electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex heterocyclic systems and conducting functional group transformations.
• Material Science Precursor: Investigated for the development of organic semiconductors, sensors, and photoactive materials.
• Biochemical Probe: Serves as a tool compound in biochemical assays to study enzyme inhibition or receptor binding.

Basic Information

Product Name	2-Quinoxalinecarboxaldehyde,3-Hydroxy-,Oxime(7Ci,8Ci)
CAS No.	4188-10-7
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	3-Hydroxy-2-quinoxalinecarboxaldehyde oxime; 2-Quinoxalinecarboxaldehyde, 3-hydroxy-, oxime; 3-Hydroxyquinoxaline-2-carboxaldehyde oxime; (3-Hydroxy-2-quinoxalinyl)methanone oxime; Quinoxaline-2-carboxaldehyde, 3-hydroxy-, oxime; 3-Hydroxy-2-quinoxalinecarbaldehyde oxime; 4188-10-7
EINECS	Contact for details

Quality Control

Our production of 2-Quinoxalinecarboxaldehyde,3-Hydroxy-,Oxime(7Ci,8Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

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.