Description

Isoxazolo[3,4-D]Pyrimidine-4,6(5H,7H)-Dione, 3-Cyclopropyl-5,7-Dimethyl- (9Ci) is a high-purity, heterocyclic organic compound with the CAS registry number 506437-25-8. This specialized chemical serves as a critical advanced pharmaceutical intermediate and a versatile scaffold for medicinal chemistry research. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and enzyme inhibitors.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis to explore new bioactive molecules.
• Agrochemical Development: Serves as a precursor in the research and development of new herbicides, fungicides, or insecticides with specific modes of action.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target identification.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses to create complex, high-value specialty chemicals for various industrial applications.

Basic Information

Item	Details
Product Name	Isoxazolo[3,4-D]Pyrimidine-4,6(5H,7H)-Dione, 3-Cyclopropyl-5,7-Dimethyl- (9Ci)
CAS No.	506437-25-8
Molecular Formula	C11H13N3O3
Molecular Weight	235.24 g/mol
Synonyms	3-Cyclopropyl-5,7-dimethylisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione; 506437-25-8; Isoxazolopyrimidinedione derivative; 3-Cyclopropyl-5,7-dimethyl-4,6-dioxo-4,5,6,7-tetrahydroisoxazolo[3,4-d]pyrimidine; Cyclopropyl-dimethyl-isoxazolopyrimidinedione; SCHEMBL2388307; DTXSID70731892
EINECS	Contact for details

Quality Control

Our Isoxazolo[3,4-D]Pyrimidine-4,6(5H,7H)-Dione, 3-Cyclopropyl-5,7-Dimethyl- (9Ci) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

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. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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