Description

4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-n-(3-Methyl-2-Pyridinyl)-3-Oxo-(9Ci) is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for research and development in medicinal chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates targeting central nervous system (CNS) disorders, inflammation, or other therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Fine Chemical Synthesis: Serves as a precursor for the preparation of more complex benzoxazine and fused heterocyclic compounds with potential biological activity.
• Contract Research & Development (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.
• Academic Research: Utilized in university and institutional labs for studying heterocyclic chemistry, reaction mechanisms, and new synthetic methodologies.

Basic Information

Product Name	4H-1,4-Benzoxazine-4-Acetamide,2-Ethyl-2,3-Dihydro-n-(3-Methyl-2-Pyridinyl)-3-Oxo-(9Ci)
CAS No.	606119-38-4
Molecular Formula	C18H19N3O3
Molecular Weight	325.36 g/mol
Synonyms	2-Ethyl-2,3-dihydro-N-(3-methyl-2-pyridinyl)-3-oxo-4H-1,4-benzoxazine-4-acetamide; 4H-1,4-Benzoxazine-4-acetamide, 2-ethyl-2,3-dihydro-N-(3-methyl-2-pyridinyl)-3-oxo-; 606119-38-4; Benzoxazine acetamide derivative; (9CI) listed compound; Potential research code compound. Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems, ensuring batch-to-batch consistency for research and development purposes. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profile is provided with each shipment. We support compliance with relevant guidelines for materials used in pharmaceutical research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). The product may be hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.