Description

3',6'-Bis(Diphenylamino)Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One is a high-purity, specialized organic compound belonging to the spiroxanthene class, valued for its unique photophysical properties. This compound is critical for applications requiring precise light absorption and emission characteristics. It is primarily sought by manufacturers and researchers in the advanced materials and fine chemical synthesis sectors.

Application

• As a key intermediate or functional dopant in the synthesis of organic light-emitting diodes (OLEDs) and other optoelectronic devices.
• Utilized in the development of fluorescent sensors and probes for analytical chemistry and bio-imaging due to its potential for high quantum yield.
• As a photoinitiator or photosensitizer in advanced photopolymerization and photocuring systems.
• In research for non-linear optical (NLO) materials and other advanced functional materials.
• Potential use as a charge-transport material in organic photovoltaic (OPV) cells and electronic devices.

Basic Information

Product Name	3',6'-Bis(Diphenylamino)Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One
CAS No.	80323-08-6
Molecular Formula	C43H30N2O2
Molecular Weight	606.72 g/mol
Synonyms	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-bis(diphenylamino)-; 3',6'-Bis(diphenylamino)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; BDPAS; Bis(diphenylamino)spiroxanthenone; Light-emitting spiro compound; OLED intermediate; Fluorescent spiro dye; Contact for EINECS details.

Quality Control

Our production of 3',6'-Bis(Diphenylamino)Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity, typically meeting standards for research and electronic-grade materials. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to guarantee compliance with your specific research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Typical: 98-99%)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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