Description

2'-Anilino-6'-[Ethyl(p-Tolyl)Amino]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-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 advanced research and development in fields requiring precise light-absorbing or emitting materials. It is primarily sought by manufacturers and R&D laboratories in the photochromic materials, specialty dyes, and advanced sensor technology sectors.

Application

• Photochromic Materials: A key intermediate or active component in the synthesis of smart lenses, optical switches, and data storage media.
• Functional Dyes & Pigments: Used in the development of high-performance dyes for specialized printing, coatings, and security inks.
• Chemical Sensors: Employed as a signaling unit in fluorescent or colorimetric sensor systems for detecting specific ions or molecules.
• Organic Electronics: Investigated for potential use in organic light-emitting diodes (OLEDs) and other photonic devices.
• Research & Development: Serves as a crucial building block in academic and industrial research for novel material discovery.
• Analytical Reagents: May be utilized as a reagent or standard in analytical chemistry methods.

Basic Information

Item	Detail
Product Name	2'-Anilino-6'-[Ethyl(p-Tolyl)Amino]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One
CAS No.	63430-54-6
Molecular Formula	C41H32N2O3
Molecular Weight	600.71 g/mol
Synonyms	2'-Anilino-6'-(ethyl-p-tolylamino)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, 2'-anilino-6'-[ethyl(4-methylphenyl)amino]-; Photochromic Spiroxanthene Derivative; ETAS; Light-sensitive spiro compound
EINECS	Contact for details

Quality Control

Every batch of 2'-Anilino-6'-[Ethyl(p-Tolyl)Amino]Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One is manufactured under strict quality management protocols. We ensure high purity and batch-to-batch consistency through advanced analytical techniques. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee compliance with your specific research or production requirements.

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 light-sensitive (store away from light) and should be handled under an inert atmosphere if specified for prolonged storage to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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