Description

1-Isopropyl-7-Phenyl-1H-Pyrimido[4,5-D][1,3]Oxazine-2,4-Dione is a high-purity, heterocyclic organic compound with a complex fused-ring structure, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in enabling the development of novel, high-performance materials and active pharmaceutical ingredients (APIs) with tailored properties. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate and scale new molecular entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for targeted therapies.
• Agrochemical Research: Used in developing new active ingredients for crop protection products with enhanced efficacy.
• Material Science: Serves as a precursor for creating specialized polymers and organic electronic materials.
• Chemical Synthesis: A versatile scaffold for constructing complex heterocyclic libraries in medicinal and combinatorial chemistry.
• Academic & Industrial R&D: Employed in research laboratories for studying structure-activity relationships and reaction mechanisms.
• Scale-up & Process Chemistry: Used in pilot plants and manufacturing to optimize synthetic routes for commercial production.

Basic Information

Product Name	1-Isopropyl-7-Phenyl-1H-Pyrimido[4,5-D][1,3]Oxazine-2,4-Dione
CAS No.	1253792-13-0
Molecular Formula	C15H13N3O3
Molecular Weight	283.28 g/mol
Synonyms	1H-Pyrimido[4,5-d][1,3]oxazine-2,4-dione, 1-(1-methylethyl)-7-phenyl-; 1-Isopropyl-7-phenylpyrimido[4,5-d][1,3]oxazine-2,4-dione; 7-Phenyl-1-isopropyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione; CAS 1253792-13-0; Pyrimidooxazinedione derivative; 1-(Propan-2-yl)-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters are available upon request to support your quality and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
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.