Description

4H-1,4-Benzoxazine-4-Acetamide,2,3-Dihydro-2-Methyl-n-(5-Methyl-2-Pyridinyl)-3-Oxo-(9Ci) is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research targeting central nervous system (CNS) and other therapeutic areas. It is essential for pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions engaged in medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of proprietary drug candidates and novel chemical entities.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Process Chemistry Development: Used in scaling up and optimizing synthetic routes for potential APIs under Good Manufacturing Practice (GMP) conditions.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and development services for the pharmaceutical industry.
• Academic Research: Utilized in university and institutional labs for studying heterocyclic chemistry and developing new synthetic methodologies.
• Reference Standard: Can be supplied as a high-purity analytical standard for method development and quality control in API manufacturing.

Basic Information

Product Name	4H-1,4-Benzoxazine-4-Acetamide,2,3-Dihydro-2-Methyl-n-(5-Methyl-2-Pyridinyl)-3-Oxo-(9Ci)
CAS No.	606119-05-5
Molecular Formula	C₁₇H₁₇N₃O₃
Molecular Weight	311.34 g/mol
Synonyms	2,3-Dihydro-2-methyl-N-(5-methyl-2-pyridinyl)-3-oxo-4H-1,4-benzoxazine-4-acetamide; 4H-1,4-Benzoxazine-4-acetamide, 2,3-dihydro-2-methyl-N-(5-methyl-2-pyridinyl)-3-oxo-; 606119-05-5; Benzoxazine acetamide derivative; 2-Methyl-3-oxo-N-(5-methylpyridin-2-yl)-2,3-dihydro-4H-benzo[b][1,4]oxazine-4-acetamide
EINECS	Contact for details

Quality Control

Our 4H-1,4-Benzoxazine-4-Acetamide,2,3-Dihydro-2-Methyl-n-(5-Methyl-2-Pyridinyl)-3-Oxo-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development projects with custom purity grades and analytical method validation data upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the original container tightly sealed under an inert atmosphere if necessary. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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