Description

5-Methoxy-1,3,3-Trimethyl-2-[2-(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Vinyl]-3H-Indolium Acetate is a specialized cationic indole derivative, valued for its unique photophysical and electrochemical properties. This compound serves as a critical intermediate and functional material in advanced research and high-tech manufacturing. It is primarily sought by the pharmaceutical, organic electronics, and specialty dye industries for applications requiring precise molecular design.

Application

• Organic Semiconductor Research: As a key building block for developing novel charge-transport materials and light-emitting components in OLEDs and OFETs.
• Photosensitizer & Dye Intermediate: Utilized in the synthesis of near-infrared (NIR) absorbing dyes, laser dyes, and sensitizers for photodynamic therapy (PDT).
• Pharmaceutical Intermediate: Serves as a sophisticated precursor in the synthesis of complex bioactive molecules and potential therapeutic agents.
• Nonlinear Optical (NLO) Materials: Investigated for use in electro-optic modulators, optical switches, and frequency conversion devices due to its polarizable structure.
• Fluorescent Probe Development: Employed in creating environment-sensitive probes for bioimaging and chemical sensing applications.
• Electrochromic Material Synthesis: Used in the development of materials that change color in response to an applied electrical potential.

Basic Information

Product Name	5-Methoxy-1,3,3-Trimethyl-2-[2-(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Vinyl]-3H-Indolium Acetate
CAS No.	83969-06-6
Molecular Formula	C31H32N2O3
Molecular Weight	480.60 g/mol
Synonyms	5-Methoxy-1,3,3-trimethyl-2-[(1-methyl-2-phenyl-1H-indol-3-yl)ethenyl]-3H-indolium acetate; 2-[2-(1-Methyl-2-phenyl-1H-indol-3-yl)vinyl]-5-methoxy-1,3,3-trimethyl-3H-indolium acetate; 5-Methoxy-1,3,3-trimethyl-2-[2-(1-methyl-2-phenylindol-3-yl)vinyl]indolium acetate; CY3 Carboxylic Acid Ester Analog; Heptamethine Cyanine Dye Derivative; Indolium-based Cyanine Dye; 83969-06-6 (CAS)
EINECS	Contact for details

Quality Control

Our production of 5-Methoxy-1,3,3-Trimethyl-2-[2-(1-Methyl-2-Phenyl-1H-Indol-3-Yl)Vinyl]-3H-Indolium Acetate adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. The final product is characterized and verified using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to prevent degradation. Keep the container sealed in a dry environment to minimize moisture uptake.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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