Description

2-Ethoxycarbonyl-4,6-Diphenylpyrylium Trifluoromethanesulphonate, 96 is a high-purity, specialized organic salt primarily used as a key intermediate and catalyst in advanced synthetic chemistry. This compound matters for its role in facilitating complex organic transformations, particularly in the synthesis of heterocyclic compounds and as a component in photoinitiator systems. It is essential for research and development laboratories, pharmaceutical synthesis, and specialty chemical manufacturers seeking reliable, high-quality building blocks for innovative materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Catalyst: Used to catalyze specific condensation and cyclization reactions in the preparation of heterocyclic compounds.
• Photoinitiator Component: Employed in the formulation of advanced photoinitiator systems for UV-curable coatings, inks, and adhesives.
• Dye and Pigment Synthesis: Serves as a precursor in the manufacturing of specialized pyrylium-based dyes and functional organic pigments.
• Materials Science Research: Utilized in R&D for developing novel organic electronic materials and nonlinear optical (NLO) chromophores.
• Academic & Industrial Research: A valuable reagent for methodological development in synthetic organic chemistry and catalysis studies.

Basic Information

Product Name	2-Ethoxycarbonyl-4,6-Diphenylpyrylium Trifluoromethanesulphonate, 96
CAS No.	78904-86-6
Molecular Formula	C21H17F3O6S
Molecular Weight	454.42 g/mol
Synonyms	2-Carbethoxy-4,6-diphenylpyrylium trifluoromethanesulfonate; Ethyl 4,6-diphenyl-2-pyryliumcarboxylate trifluoromethanesulfonate; 2-Ethoxycarbonyl-4,6-diphenylpyrylium triflate; 4,6-Diphenyl-2-ethoxycarbonylpyrylium trifluoromethanesulfonate; Pyrylium, 2-(ethoxycarbonyl)-4,6-diphenyl-, trifluoromethanesulfonate; Trifluoromethanesulfonic acid 2-ethoxycarbonyl-4,6-diphenylpyrylium salt
EINECS	Contact for details

Quality Control

Our 2-Ethoxycarbonyl-4,6-Diphenylpyrylium Trifluoromethanesulphonate, 96 is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity verification. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

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 must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 96.0%
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.