Description

5-Methyl-1H-Benzo[D][1,3]Oxazin-2(4H)-One is a specialized heterocyclic organic compound belonging to the benzoxazinone class. This compound serves as a valuable pharmacological intermediate and key building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic systems for material science and fine chemical production.
• Biochemical Research: Acts as a probe or inhibitor in enzymatic studies due to its specific structural features.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized colorants and functional materials.

Basic Information

Product Name	5-Methyl-1H-Benzo[D][1,3]Oxazin-2(4H)-One
CAS No.	186267-75-4
Molecular Formula	C9H9NO2
Molecular Weight	163.17 g/mol
Synonyms	5-Methyl-2,4-dihydro-1H-benzo[d][1,3]oxazin-2-one; 5-Methyl-3,1-benzoxazin-2(4H)-one; 5-Methyl-2H-3,1-benzoxazin-2-one, 4H-; 5-Methyl-4H-3,1-benzoxazin-2-one; 186267-75-4; 5-Methylbenzoxazinone; 5-Methyl-1,3-benzoxazin-2(4H)-one
EINECS	Contact for details

Quality Control

Our 5-Methyl-1H-Benzo[D][1,3]Oxazin-2(4H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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