Description

Pyrenesulfonylhydrazine CAS NO 78335-51-0 is a specialized organic compound featuring a pyrene moiety linked to a sulfonylhydrazine functional group. This unique structure makes it a valuable intermediate and reagent in advanced synthetic chemistry and materials science. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those requiring the pyrene scaffold for biological activity or fluorescence tagging.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the sulfonylhydrazine group can act as a crucial pharmacophore.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent in the creation of specialty polymers, conductive materials, or fluorescent sensors.
• Organic Synthesis Reagent: Employed in laboratories as a versatile reagent for introducing the sulfonylhydrazine moiety into complex molecules.
• Dye & Pigment Manufacturing: Utilized as a precursor in the synthesis of high-performance dyes and pigments that leverage the stable, fluorescent properties of the pyrene unit.
• Analytical Chemistry: Can be used as a derivatization agent or a standard for chromatographic analysis in research settings.

Basic Information

Product Name	Pyrenesulfonylhydrazine
CAS No.	78335-51-0
Molecular Formula	C₁₇H₁₂N₂O₂S
Molecular Weight	308.35 g/mol
Synonyms	1-Pyrenesulfonylhydrazine; Pyrene-1-sulfonylhydrazide; 1-Pyrenesulfonic acid hydrazide; Pyrenesulfonohydrazide; Pyrene-1-sulfonohydrazide; 1-Pyrenesulfonyl hydrazine; Pyrenesulfonyl hydrazide; Pyrene sulfonyl hydrazine
EINECS	Contact for details

Quality Control

Our Pyrenesulfonylhydrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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