Description

1,1-Diphenyltetrahydro-1H-Oxazolo[3,4-A]Pyrazin-3(5H)-One is a high-purity, specialized heterocyclic organic compound with the CAS number 847555-93-5. This molecule is valued for its complex fused-ring structure, making it a critical advanced pharmaceutical intermediate and a versatile scaffold in medicinal chemistry research. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Serves as a privileged scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Development: Used in research for creating new active ingredients for crop protection products.
• Organic Synthesis: A versatile intermediate for synthesizing more complex heterocyclic compounds in academic and industrial laboratories.
• Biochemical Tool Compound: Potential use in probing biological pathways and enzyme functions in life science research.

Basic Information

Item	Detail
Product Name	1,1-Diphenyltetrahydro-1H-Oxazolo[3,4-A]Pyrazin-3(5H)-One
CAS No.	847555-93-5
Molecular Formula	C19H18N2O2
Molecular Weight	306.36 g/mol
Synonyms	1,1-Diphenyl-1,4,5,6-tetrahydrooxazolo[3,4-a]pyrazin-3(2H)-one; Oxazolo[3,4-a]pyrazin-3(5H)-one, 1,1-diphenyltetrahydro-; 847555-93-5; 1,1-Diphenyl-1,2,5,6-tetrahydro-3H-oxazolo[3,4-a]pyrazin-3-one; 1,1-Diphenyltetrahydrooxazolopyrazinone
EINECS	Contact for details

Quality Control

Every batch of 1,1-Diphenyltetrahydro-1H-Oxazolo[3,4-A]Pyrazin-3(5H)-One is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, impurities, and full analytical data are provided to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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