Description

[3-[6-Methoxy-1,3-Dioxo-1H-Benz[De]-2(3H)-Isoquinolyl]-2,2-Dimethylpropyl]Trimethylammonium Methyl Sulphate is a specialized quaternary ammonium salt derivative of a naphthalimide fluorophore, designed for high-performance applications. This compound is valued for its unique photophysical properties and cationic nature, making it a critical functional intermediate. It is primarily sought by manufacturers in the advanced materials, specialty dyes, and life sciences research sectors for developing innovative products.

Application

• Fluorescent Dye Intermediate: A key building block for synthesizing cationic fluorescent dyes and probes used in biological staining and cell imaging.
• Photographic Sensitizers: Used in the formulation of advanced photographic chemicals and light-sensitive materials.
• Electroluminescent Materials: Serves as a functional component in the research and development of organic light-emitting diodes (OLEDs) and display technologies.
• Analytical Chemistry Reagents: Employed in the preparation of specialized reagents for fluorescence-based detection and assay systems.
• Polymer Modification: Used to impart fluorescence or cationic properties to polymers for specialty coatings and smart materials.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new photonic and electronic applications.

Basic Information

Product Name	[3-[6-Methoxy-1,3-Dioxo-1H-Benz[De]-2(3H)-Isoquinolyl]-2,2-Dimethylpropyl]Trimethylammonium Methyl Sulphate
CAS No.	73157-46-7
Molecular Formula	C₂₂H₃₀N₂O₆S
Molecular Weight	450.55 g/mol
Synonyms	N-(3-(Trimethylammonio)-2,2-dimethylpropyl)-6-methoxy-1H-benz[de]isoquinoline-1,3(2H)-dione methyl sulfate; 6-Methoxy-N-(3-trimethylammonio-2,2-dimethylpropyl)-1,3-dioxo-1H-benz[de]isoquinolin-2(3H)-ium methyl sulfate; Cationic Naphthalimide Dye Intermediate; Trimethyl-[3-(6-methoxy-1,3-dioxo-1H-benzo[de]isoquinolin-2-yl)-2,2-dimethyl-propyl]azanium methyl sulfate; N-(3-Carboxyamidopropyl)-6-methoxy-1H-benz[de]isoquinoline-1,3(2H)-dione methyl sulfate salt (related form); Light-Sensitive Quaternary Ammonium Salt
EINECS	Contact for details

Quality Control

Our production of [3-[6-Methoxy-1,3-Dioxo-1H-Benz[De]-2(3H)-Isoquinolyl]-2,2-Dimethylpropyl]Trimethylammonium Methyl Sulphate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and spectrophotometry for photochemical properties. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or manufacturing requirements.

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 product is light-sensitive and should be handled under appropriate conditions to prevent degradation. Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals	≤ 20 ppm

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