Description

6'-[Ethyl(p-Tolyl)Amino]-2'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One is a specialized spirocyclic organic compound belonging to the xanthene dye family. This compound matters as a key intermediate in the synthesis of advanced functional materials, particularly for applications requiring specific photophysical properties. It is primarily needed by manufacturers in the organic electronics, specialty dyes and pigments, and advanced material research sectors.

Application

• Key Intermediate for Organic Light-Emitting Diodes (OLEDs): Used in the synthesis of host or dopant materials for red or orange-emitting layers.
• Specialty Dye Synthesis: Serves as a precursor for creating novel fluorescent and photochromic dyes.
• Functional Material Research: Employed in academic and industrial R&D for developing new electrochromic or nonlinear optical materials.
• Sensor Development: Potential use as a core structure in chemosensors for metal ion or pH detection due to its modifiable amino and carbonyl groups.
• Photographic and Imaging Agents: Can be utilized in the formulation of advanced photographic sensitizers or imaging materials.

Basic Information

Product Name	6'-[Ethyl(p-Tolyl)Amino]-2'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One
CAS No.	42228-32-0
Molecular Formula	C32H29NO3
Molecular Weight	475.58 g/mol
Synonyms	2'-Methyl-6'-[N-ethyl-p-toluidino]spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; 6'-(Ethyl-p-tolylamino)-2'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; ETAS; Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, 6'-[ethyl(p-tolyl)amino]-2'-methyl-; N-Ethyl-N-(4-methylphenyl)-2'-methylspiro[isobenzofuran-1(3H),9'-xanthene]-3,6'-diamine-3-one
EINECS	Contact for details

Quality Control

Our production of 6'-[Ethyl(p-Tolyl)Amino]-2'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthene]-3-One adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and meet the high standards required for electronic and advanced material applications. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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