Description

557772-28-8 CAS NO 557772-28-8 is a specialized chemical intermediate of significant interest for advanced synthetic applications. Its unique structure makes it a valuable building block for constructing complex molecules in research and development. This compound is primarily sought by the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients. Its controlled reactivity profile offers chemists a precise tool for targeted molecular modifications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides.
• Material Science Research: Serves as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Organic Synthesis: A versatile building block for constructing complex heterocyclic compounds and fine chemicals in R&D laboratories.
• Ligand and Catalyst Development: Employed in the creation of novel ligands and organocatalysts for asymmetric synthesis.

Basic Information

Product Name	557772-28-8 CAS NO 557772-28-8
CAS No.	557772-28-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Contact for details
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request. We adhere to strict quality management protocols to guarantee batch-to-batch consistency and purity, which is critical for your downstream synthesis and process reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can compromise product integrity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
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.