Description

Pyrylium Perchlorate is a specialized organic salt that serves as a key intermediate and reagent in advanced synthetic chemistry. Its unique pyrylium cation structure makes it a valuable precursor for synthesizing various heterocyclic compounds and functional materials. This product is essential for research and development laboratories, as well as industrial-scale production processes in the pharmaceutical, agrochemical, and material science sectors seeking to develop novel dyes, sensors, or electronic components.

Application

• Organic Synthesis Intermediate: A crucial building block for the preparation of pyridine derivatives, substituted benzenes, and other complex heterocyclic frameworks.
• Photographic Sensitizer & Dye Synthesis: Used in the research and production of cyanine dyes and other photosensitive compounds for imaging technologies.
• Material Science Research: Acts as a precursor or dopant in the development of novel organic electronic materials and conductive polymers.
• Analytical Chemistry Reagent: Employed as a derivatization agent or a standard in chromatographic and spectroscopic analysis methods.
• Pharmaceutical Research: Utilized in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs) with specific aromatic systems.
• Agrochemical Development: Serves as an intermediate in the synthesis of new herbicides, pesticides, or plant growth regulators.

Basic Information

Product Name	Pyrylium Perchlorate
CAS No.	2567-32-0
Molecular Formula	C5H5ClO5
Molecular Weight	180.54 g/mol
Synonyms	Pyrylium, perchlorate; 1-Oxacyclohexadienylium perchlorate; 2H-Pyran, 2H-pyrylium, perchlorate; Perchloric acid, compd. with 2H-pyran (1:1); 2H-Pyrylium perchlorate
EINECS	Contact for details

Quality Control

Our Pyrylium Perchlorate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and impurity profiling, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place away from incompatible materials. Due to its hygroscopic and oxidizing nature, the container must be kept tightly sealed in a dry environment and separated from combustible substances. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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