Description

9-(Diethylamino)-5-(2-Naphthoylimino)-5H-Benzo[A]Phenoxazine is a specialized organic dye and functional chromophore belonging to the benzo[a]phenoxazine class. This compound matters for its unique photophysical properties, including strong absorption and potential fluorescence, which are critical for advanced material science and analytical applications. It is primarily needed by researchers and manufacturers in the fields of optical materials, dye-sensitized solar cells (DSSCs), non-linear optics (NLO), and as a biochemical staining agent.

Application

• Optical Material Development: Used as a key component in the synthesis of advanced dyes for laser applications, optical filters, and light-harvesting systems.
• Dye-Sensitized Solar Cells (DSSCs): Acts as a potential sensitizer or co-sensitizer to improve light absorption and energy conversion efficiency.
• Non-Linear Optical (NLO) Materials: Serves as a building block for chromophores with high hyperpolarizability for photonic and electro-optic devices.
• Biochemical Staining & Fluorescence Probes: Utilized in the development of selective fluorescent tags and stains for cellular imaging and diagnostic assays.
• Organic Semiconductor Research: Investigated as an electron donor or acceptor material in organic thin-film transistors (OTFTs) and photodetectors.
• Academic & Industrial R&D: Serves as a high-purity reference standard and intermediate for novel chemical synthesis in pharmaceutical and material science research.

Basic Information

Product Name	9-(Diethylamino)-5-(2-Naphthoylimino)-5H-Benzo[A]Phenoxazine
CAS No.	132097-01-9
Molecular Formula	C31H25N3O2
Molecular Weight	471.55 g/mol
Synonyms	Benzo[a]phenoxazine, 9-(diethylamino)-5-[(2-naphthalenylcarbonyl)imino]-5H-; 5H-Benzo[a]phenoxazin-5-one, 9-(diethylamino)-2,3-dihydro-2-(2-naphthoyl)imino-; 9-Diethylamino-5H-benzo[a]phenoxazin-5-one 2-(2-naphthoyl)hydrazone; Naphthoyl Phenoxazine Dye; BPD-NA; Light-sensitive benzo[a]phenoxazine derivative.
EINECS	Contact for details

Quality Control

Our 9-(Diethylamino)-5-(2-Naphthoylimino)-5H-Benzo[A]Phenoxazine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity for research and industrial applications. Certificates of Analysis (COA) detailing purity, impurities, and full spectroscopic data are available upon request.

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 material is light-sensitive (store away from light). Keep container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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