Description

2,3-Dimethoxy-7-Nitroquinoxaline-5-Carbaldehyde (Wxg01340) is a specialized nitroquinoxaline derivative, a high-value chemical building block prized for its unique heterocyclic structure. This compound matters as a critical intermediate in advanced organic synthesis, enabling the development of novel compounds with targeted functionalities. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating new active ingredients, as well as by academic institutions exploring novel heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging the bioactive quinoxaline core.
• Material Science: Serves as a building block for creating advanced organic electronic materials, dyes, or photoactive compounds.
• Academic & Contract Research: Employed in fundamental research to study heterocyclic reactions, nitro group chemistry, and aldehyde reactivity.
• Chemical Probe Development: Utilized in medicinal chemistry to create molecular probes for studying biological systems and enzyme inhibition.

Basic Information

Product Name	2,3-Dimethoxy-7-Nitroquinoxaline-5-Carbaldehyde (Wxg01340)
CAS No.	188699-42-5
Molecular Formula	C11H9N3O5
Molecular Weight	263.21 g/mol
Synonyms	7-Nitro-2,3-dimethoxyquinoxaline-5-carboxaldehyde; 2,3-Dimethoxy-7-nitro-5-quinoxalinecarboxaldehyde; WXG01340; 5-Formyl-2,3-dimethoxy-7-nitroquinoxaline; Quinoxaline-5-carbaldehyde, 2,3-dimethoxy-7-nitro-; 188699-42-5
EINECS	Contact for details

Quality Control

Our 2,3-Dimethoxy-7-Nitroquinoxaline-5-Carbaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.