Description

3,5-Dichloro-6-Methyl-1,4-Oxazin-2-One is a specialized heterocyclic building block of significant interest in advanced organic synthesis. Its value lies in its unique molecular scaffold, which serves as a versatile precursor for constructing complex pharmacophores and agrochemical intermediates. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting infectious diseases or metabolic disorders.
• Agrochemical Synthesis: Used in the production pathway for novel herbicides, fungicides, or insecticides, leveraging its reactive dichloro and oxazinone motifs.
• Chemical Research: Serves as a valuable building block in academic and industrial laboratories for exploring new heterocyclic chemistry and synthesizing complex molecular libraries.
• Material Science Precursor: Potential use in the synthesis of specialized polymers or functional materials requiring specific heteroatom incorporation.

Basic Information

Product Name	3,5-Dichloro-6-Methyl-1,4-Oxazin-2-One
CAS No.	125849-94-7
Molecular Formula	C5H3Cl2NO2
Molecular Weight	179.99 g/mol
Synonyms	3,5-Dichloro-6-methyl-4H-1,4-oxazin-2-one; 6-Methyl-3,5-dichloro-1,4-oxazin-2-one; 3,5-Dichloro-6-methyl-2H-1,4-oxazin-2-one; 1,4-Oxazin-2-one, 3,5-dichloro-6-methyl-; 125849-94-7; 3,5-Dichloro-6-methyl-1,4-oxazine-2-one
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-6-Methyl-1,4-Oxazin-2-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.