Description

Spiro[4H-3,1-Benzoxazine-4,7'(6'H)-Pyrrolo[1,2-A]Pyrazine]-1',2,4'(1H)-Trione, 6'-(1,3-Benzodioxol-5-Yl)-2',3',8',8'A-Tetrahydro-2'-Methyl-, (8'Ar)- is a complex spirocyclic heterocyclic compound of significant interest in advanced organic synthesis. Its intricate molecular architecture, featuring fused benzoxazine, pyrrolopyrazine, and benzodioxole rings, makes it a valuable synthetic intermediate for constructing novel pharmacophores and functional materials. This high-purity building block is primarily sought by pharmaceutical R&D and agrochemical discovery teams for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates targeting central nervous system (CNS) disorders, inflammation, or oncology.
• Agrochemical Research: Used as a core scaffold for developing new generation pesticides and herbicides with unique modes of action.
• Material Science: Serves as a building block for creating advanced organic electronic materials or specialty polymers with tailored properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and spirocyclic chemistry.
• Chemical Biology Probe Development: Utilized to create molecular tools for studying biological pathways and protein functions.

Basic Information

Item	Detail
Product Name	Spiro[4H-3,1-Benzoxazine-4,7'(6'H)-Pyrrolo[1,2-A]Pyrazine]-1',2,4'(1H)-Trione, 6'-(1,3-Benzodioxol-5-Yl)-2',3',8',8'A-Tetrahydro-2'-Methyl-, (8'Ar)-
CAS No.	2747958-44-5
Molecular Formula	C22H17N3O6
Molecular Weight	419.39 g/mol
Synonyms	6'-(1,3-Benzodioxol-5-yl)-2',3',8',8'a-tetrahydro-2'-methylspiro[4H-3,1-benzoxazine-4,7'(6'H)-pyrrolo[1,2-a]pyrazine]-1',2,4'(1H)-trione, (8'aR)-; (8'aR)-6'-(1,3-Benzodioxol-5-yl)-2',3',8',8'a-tetrahydro-2'-methylspiro[4H-3,1-benzoxazine-4,7'(6'H)-pyrrolo[1,2-a]pyrazine]-1',2,4'(1H)-trione; Spirocyclic Benzoxazine-Pyrrolopyrazine Trione Derivative; CAS 2747958-44-5
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized and purified to meet exacting customer specifications, with identity and purity confirmed by advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profile is provided with each shipment to ensure traceability and support your regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be light-sensitive and/or hygroscopic; handling under an inert atmosphere is recommended for long-term storage.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay	≥ 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.