Description

6'-(Dibutylamino)-2'-(4-Fluoroanilino)-3'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One is a specialized spirocyclic xanthene derivative, a high-value chemical intermediate prized for its unique photophysical properties and structural complexity. This compound matters for its critical role in the development of advanced functional materials, particularly in the creation of novel dyes, pigments, and fluorescent probes. It is essential for research and development chemists in the fine chemical, pharmaceutical, and advanced material science industries seeking to synthesize next-generation optical and electronic components.

Application

• Fluorescent Dye & Probe Synthesis: A key precursor for developing sensitive and selective fluorescent sensors and bio-imaging agents.
• Advanced Material Research: Used in the creation of novel organic photonic and electronic materials, including OLEDs and nonlinear optical materials.
• Fine Chemical Intermediate: Serves as a sophisticated building block in multi-step organic synthesis for pharmaceuticals and agrochemicals.
• Analytical Chemistry: Potential use as a derivatization agent or a core structure for chelating agents in detection systems.
• Academic & Industrial R&D: A valuable compound for investigating structure-property relationships in heterocyclic and spirocyclic chemistry.

Basic Information

Product Name	6'-(Dibutylamino)-2'-(4-Fluoroanilino)-3'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One
CAS No.	102275-34-3
Molecular Formula	C37H37FN2O3
Molecular Weight	576.71 g/mol
Synonyms	3H-Spiro[isobenzofuran-1,9'-xanthen]-3-one, 6'-(dibutylamino)-2'-[(4-fluorophenyl)amino]-3'-methyl-; 2'-(4-Fluoroanilino)-6'-(dibutylamino)-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 6'-(dibutylamino)-2'-[(4-fluorophenyl)amino]-3'-methyl-; Fluorescent xanthene derivative CAS 102275-34-3
EINECS	Contact for details

Quality Control

Our 6'-(Dibutylamino)-2'-(4-Fluoroanilino)-3'-Methylspiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and Mass Spectrometry, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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