Description

Acetamide, n-?(1-?Hydroxy-?2,?3-?Dimethyl-?4-?Oxido-?5(1H)?-?Quinoxalinylidene)?-?, [N(E)?]?- is a specialized heterocyclic acetamide derivative with a complex quinoxalinylidene core structure. This compound serves as a high-value chemical intermediate for advanced research and synthesis, particularly in the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily sought by pharmaceutical R&D, agrochemical research, and specialty chemical synthesis sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, or plant growth regulators with specific modes of action.
• Organic Electronic Materials: Serves as a precursor for synthesizing complex organic semiconductors or charge-transport materials due to its extended conjugated system.
• Coordination Chemistry & Ligand Synthesis: The unique nitrogen and oxygen donor atoms make it a candidate for creating novel chelating ligands for metal catalysis.
• Dye & Pigment Intermediate: Potential use in the synthesis of advanced colorants and functional dyes for high-tech applications.
• Academic & Industrial Research: A valuable tool for chemists exploring new reactions, heterocyclic chemistry, and structure-activity relationships (SAR).

Basic Information

Product Name	Acetamide, n-?(1-?Hydroxy-?2,?3-?Dimethyl-?4-?Oxido-?5(1H)?-?Quinoxalinylidene)?-?, [N(E)?]?-
CAS No.	956740-73-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N-(1-Hydroxy-2,3-dimethyl-4-oxido-5(1H)-quinoxalinylidene)acetamide (E)-isomer; (E)-N-(1-Hydroxy-2,3-dimethyl-4-oxido-1,5-dihydroquinoxalin-5-ylidene)acetamide; Acetamide, N-(1-hydroxy-2,3-dimethyl-4-oxido-5(1H)-quinoxalinylidene)-, (NE)-; 956740-73-1; Quinoxaline acetamide derivative; Light-sensitive acetamide quinoxaline derivative
EINECS	Contact for details

Quality Control

Our Acetamide, n-?(1-?Hydroxy-?2,?3-?Dimethyl-?4-?Oxido-?5(1H)?-?Quinoxalinylidene)?-?, [N(E)?]?- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and isomer consistency. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing batch-specific results. Our quality systems support cGMP standards for advanced intermediate manufacturing, ensuring traceability and reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if necessary to prevent degradation. Keep away from strong acids/bases and oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Isomeric Purity (HPLC)	≥ 98.0% (E-isomer)
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.