Description

Tetradecyl 3-[4-(Diethylamino)-2-ethoxyphenyl]-3-(1-ethyl-2-methyl-1H-indol-3-yl)-1,3-dihydro-1-oxoisobenzofuran-5-carboxylate is a high-purity, complex organic compound with significant utility in advanced material science and specialty chemical synthesis. Its unique molecular architecture, featuring both indole and isobenzofuran moieties, makes it a valuable intermediate for creating functional dyes, pigments, and photoconductive materials. This product is essential for research and development laboratories, as well as manufacturers in the electronics, imaging, and high-performance coatings sectors seeking to develop novel optical properties.

Application

• Functional Dye & Pigment Intermediate: A key precursor in the synthesis of specialized dyes for digital printing, LCD color filters, and security inks.
• Organic Photoconductor (OPC) Material: Used in the development of charge-generating materials for photocopiers, laser printers, and other electrophotographic devices.
• Non-Linear Optical (NLO) Materials: Serves as a building block for compounds used in optical data storage, telecommunications, and laser technology.
• Luminescent Material Research: Investigated for use in organic light-emitting diodes (OLEDs) and sensor applications due to its complex chromophore structure.
• Specialty Polymer Additive: Can be incorporated into polymers to impart specific light-absorption or charge-transfer properties.
• Pharmaceutical & Agrochemical Research: Acts as a sophisticated synthetic intermediate in the discovery of new active ingredients.

Basic Information

Item	Details
Product Name	Tetradecyl 3-[4-(Diethylamino)-2-ethoxyphenyl]-3-(1-ethyl-2-methyl-1H-indol-3-yl)-1,3-dihydro-1-oxoisobenzofuran-5-carboxylate
CAS No.	69898-65-3
Molecular Formula	C45H58N2O5
Molecular Weight	706.96 g/mol
Synonyms	1,3-Dihydro-1-oxo-3-(1-ethyl-2-methyl-1H-indol-3-yl)-3-[4-(diethylamino)-2-ethoxyphenyl]-5-isobenzofurancarboxylic acid tetradecyl ester; Tetradecyl 3-(1-ethyl-2-methylindol-3-yl)-3-[4-(diethylamino)-2-ethoxyphenyl]-1-oxo-1,3-dihydroisobenzofuran-5-carboxylate; 69898-65-3; OPC Intermediate; Charge Generation Material; Indole-based Isobenzofuran Derivative
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your R&D and manufacturing quality systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a desiccated environment and opened under dry, inert conditions when necessary to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.