Description

3H-Oxazolo[3,4-F]Phenanthridine-12B(1H)-Carbonitrile, 3-Oxo-1-Phenyl- is a high-value, complex heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure makes it a versatile building block for the development of novel pharmaceuticals and functional materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-cancer therapies.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Building block for creating organic semiconductors, light-emitting diodes (OLEDs), and other advanced electronic materials.
• Dye & Pigment Synthesis: Intermediate for producing specialized dyes and pigments with specific chromophoric properties.
• Academic & Contract Research: Essential reagent for methodological development and discovery chemistry in university and CRO laboratories.
• Fluorescent Probe Development: Used in the design of molecular probes for bioimaging and diagnostic applications.

Basic Information

Product Name	3H-Oxazolo[3,4-F]Phenanthridine-12B(1H)-Carbonitrile, 3-Oxo-1-Phenyl-
CAS No.	91871-11-3
Molecular Formula	C20H11N3O2
Molecular Weight	325.32 g/mol
Synonyms	1-Phenyl-3-oxo-3H-oxazolo[3,4-f]phenanthridine-12b(1H)-carbonitrile; 3-Oxo-1-phenyl-3H-oxazolo[3,4-f]phenanthridine-12b(1H)-carbonitrile; Oxazolo[3,4-f]phenanthridine-12b(1H)-carbonitrile, 3-oxo-1-phenyl-; 91871-11-3; 1-Phenyl-3-oxo-1,3-dihydro-12bH-oxazolo[3,4-f]phenanthridine-12b-carbonitrile
EINECS	Contact for details

Quality Control

Our production of 3H-Oxazolo[3,4-F]Phenanthridine-12B(1H)-Carbonitrile, 3-Oxo-1-Phenyl- adheres to stringent quality management protocols. Each 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 with every shipment. We support development projects by offering material produced under cGMP guidelines upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere for long-term storage to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area Percent)
Water Content (KF)	≤ 0.5% w/w
Residue on Ignition	≤ 0.1%

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