Description

Spiroisobenzofuran-1(3H),9-9Hxanthene-2-Carboxylic Acid, 6-(Diethylamino)-3-Oxo-, Ethyl Ester is a specialized organic compound belonging to the spirocyclic and xanthene chemical families. This compound matters as a high-value intermediate or functional dye precursor, prized for its unique molecular architecture that imparts specific photophysical properties. It is primarily needed by manufacturers in the fine chemical, advanced material, and research sectors for developing novel functional molecules.

Application

• Key Intermediate for Functional Dyes: Serves as a critical building block in the synthesis of advanced fluorescent dyes, laser dyes, and photochromic materials.
• Research & Development: Used in academic and industrial R&D for exploring new spirocyclic compounds with applications in sensors and molecular switches.
• Advanced Material Synthesis: A precursor for creating specialized polymers or coatings with tailored optical properties.
• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer precursor in biomedical research applications.
• Non-linear Optical (NLO) Materials: Potential use in the development of materials for optoelectronics due to its complex π-conjugated system.

Basic Information

Product Name	Spiroisobenzofuran-1(3H),9-9Hxanthene-2-Carboxylic Acid, 6-(Diethylamino)-3-Oxo-, Ethyl Ester
CAS No.	154306-60-2
Molecular Formula	C26H25NO5
Molecular Weight	431.48 g/mol
Synonyms	Ethyl 6-(Diethylamino)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2-carboxylate; 6-(Diethylamino)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2-carboxylic Acid Ethyl Ester; Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2-carboxylic Acid, 6-(Diethylamino)-3-oxo-, Ethyl Ester; 154306-60-2; Ethyl 6-(Diethylamino)-3-oxospiro[isobenzofuran-1(3H),9'-xanthene]-2-carboxylate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high purity. Quality is verified through analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and R&D processes.

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). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.