Description

(5Ar,10Bs)-2-Mesityl-9-Nitro-5A,10B-Dihydro-4H,6H-Indeno[2,1-B][1,2,4]Triazolo[4,3-D][1,4]Oxazin-2-Ium Tetrafluoroborate is a high-purity, advanced heterocyclic organic salt with a complex fused-ring structure, serving as a critical building block in sophisticated chemical synthesis. Its value lies in its role as a specialized precursor or intermediate for developing novel materials with tailored electronic or photophysical properties. This compound is essential for researchers and development teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to innovate in areas like organic electronics and functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex heterocyclic targets.
• Agrochemical Research: Used in the synthesis of novel herbicide and pesticide candidates, leveraging its unique nitrogen-rich scaffold.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential electron-transport material or host molecule in the development of next-generation display and lighting technologies.
• Dye & Pigment Synthesis: Employed in creating specialized dyes and pigments for high-performance applications due to its nitro and extended conjugated system.
• Coordination Chemistry & Ligand Design: Useful for constructing complex ligands for catalysis or metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A valuable tool for synthetic chemists exploring new reaction methodologies and the properties of polycyclic N-heterocycles.

Basic Information

Item	Details
Product Name	(5Ar,10Bs)-2-Mesityl-9-Nitro-5A,10B-Dihydro-4H,6H-Indeno[2,1-B][1,2,4]Triazolo[4,3-D][1,4]Oxazin-2-Ium Tetrafluoroborate
CAS No.	2128740-77-0
Molecular Formula	C23H21BF4N4O3
Molecular Weight	488.24 g/mol
Synonyms	2-Mesityl-9-nitro-5a,10b-dihydro-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate; (5aR,10bS)-2-Mesityl-9-nitro-5a,10b-dihydro-4H,6H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-2-ium tetrafluoroborate; Indenotriazoloxazinium tetrafluoroborate salt; CAS 2128740-77-0
EINECS	Contact for details

Quality Control

Our production of (5Ar,10Bs)-2-Mesityl-9-Nitro-5A,10B-Dihydro-4H,6H-Indeno[2,1-B][1,2,4]Triazolo[4,3-D][1,4]Oxazin-2-Ium Tetrafluoroborate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR (1H & 13C), and Mass Spectrometry. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles 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 place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent degradation. For long-term storage, consider storing under an inert atmosphere such as argon or nitrogen.

Specification

Item	Specification
Appearance	Yellow to orange crystalline 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.