Description

2'-Anilino-6'-(Cyclopentylethylamino)-3'-Methylspiro[Phthalide-3,9'-[9H]Xanthene] is a sophisticated organic compound belonging to the spiroxanthene class, valued for its unique photophysical properties. This compound is a critical functional dye intermediate and specialty chromophore used in the development of advanced materials. It is primarily sought by manufacturers in the high-performance pigments, optical data storage, and functional polymer industries.

Application

• Precursor for High-Performance Pigments and Dyes: Serves as a key intermediate in synthesizing complex colorants with superior lightfastness and thermal stability.
• Functional Material for Optical Data Storage: Used in the research and development of photochromic and fluorescent materials for advanced optical media.
• Laser Dye and Nonlinear Optical Material: Investigated for applications in tunable dye lasers and materials with nonlinear optical (NLO) properties.
• Chemical Sensing and Molecular Probes: Its structural motif is utilized in designing fluorescent sensors and probes for analytical chemistry and bio-imaging research.
• Specialty Additive for Polymers: Incorporated into polymers to impart specific optical characteristics or as a marker/tracer.
• Academic and Industrial R&D: A valuable building block for synthetic organic chemists exploring novel heterocyclic compounds and their properties.

Basic Information

Product Name	2'-Anilino-6'-(Cyclopentylethylamino)-3'-Methylspiro[Phthalide-3,9'-[9H]Xanthene]
CAS No.	93204-69-4
Molecular Formula	C34H32N2O2
Molecular Weight	500.64 g/mol
Synonyms	3'-Methyl-2'-anilino-6'-(N-cyclopentylethylamino)spiro[phthalide-3,9'-xanthene]; Spiro[phthalide-3,9'-[9H]xanthene], 2'-anilino-6'-(cyclopentylethylamino)-3'-methyl-; 2'-Anilino-6'-(cyclopentylethylamino)-3'-methylspiro[phthalide-3,9'-xanthene]; Functional Spiroxanthene Dye Intermediate; Photochromic Spiro Compound
EINECS	Contact for details

Quality Control

Our production of 2'-Anilino-6'-(Cyclopentylethylamino)-3'-Methylspiro[Phthalide-3,9'-[9H]Xanthene] adheres to a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) detailing all critical parameters are provided with each shipment.

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; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0% (Standard Grade)
Loss on Drying	≤ 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.