Description

2-Methyl-5-(Trifluoromethyl)-4H-3,1-Benzoxazin-4-One (Wxg02904) is a high-purity, fluorinated heterocyclic compound, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in the unique reactivity conferred by the trifluoromethyl and benzoxazinone functional groups, enabling the synthesis of complex molecules with enhanced properties. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to build novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the trifluoromethyl group can improve biological activity and environmental stability.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic electronic materials due to its rigid, fluorinated aromatic structure.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and inhibitors for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	2-Methyl-5-(Trifluoromethyl)-4H-3,1-Benzoxazin-4-One (Wxg02904)
CAS No.	862310-31-4
Molecular Formula	C10H6F3NO2
Molecular Weight	229.16 g/mol
Synonyms	2-Methyl-5-(trifluoromethyl)-4H-benzo[e][1,3]oxazin-4-one; 2-Methyl-5-(trifluoromethyl)-3,1-benzoxazin-4-one; 4H-3,1-Benzoxazin-4-one, 2-methyl-5-(trifluoromethyl)-; Wxg02904; 862310-31-4; 5-(Trifluoromethyl)-2-methyl-4H-3,1-benzoxazin-4-one
EINECS	Contact for details

Quality Control

Our 2-Methyl-5-(Trifluoromethyl)-4H-3,1-Benzoxazin-4-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support our clients' regulatory needs with documentation traceability and can provide material suitable for GMP (Good Manufacturing Practice) applications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and fluorides. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%
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.