Description

4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-n-[(4-Methoxyphenyl)Methyl]-6-Methyl-3-Oxo-(9Ci) is a high-purity, complex heterocyclic compound serving as a critical advanced pharmaceutical intermediate and research chemical. Its unique benzoxazine-acetamide structure makes it a valuable building block for medicinal chemistry research and the synthesis of novel active pharmaceutical ingredients (APIs). This compound is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the development of new drug candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Medicinal Chemistry Research: Used as a scaffold or building block for structure-activity relationship (SAR) studies and library synthesis.
• Organic Synthesis: Serves as a versatile reagent for constructing complex heterocyclic frameworks in academic and industrial laboratories.
• Biochemical Research: Potential use as a tool compound or probe for investigating specific biological pathways and enzyme interactions.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and high-value agrochemical intermediates.

Basic Information

Product Name	4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-n-[(4-Methoxyphenyl)Methyl]-6-Methyl-3-Oxo-(9Ci)
CAS No.	606120-36-9
Molecular Formula	C21H24N2O4
Molecular Weight	368.43 g/mol
Synonyms	2-Ethyl-2,3-dihydro-N-[(4-methoxyphenyl)methyl]-6-methyl-3-oxo-4H-1,4-benzoxazine-4-acetamide; 4H-1,4-Benzoxazine-4-acetamide, 2-ethyl-2,3-dihydro-N-[(4-methoxyphenyl)methyl]-6-methyl-3-oxo-; 606120-36-9; N-[(4-Methoxyphenyl)methyl]-2-ethyl-6-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazine-4-acetamide
EINECS	Contact for details

Quality Control

Our production of this compound adheres to strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific research or production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥97.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.5%
Related Substances (HPLC)	Total impurities ≤3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.