Description

Pki 166 is a specialized chemical compound identified by CAS No. 187724-61-4, serving as a key intermediate or active component in advanced synthesis. This product matters for its role in facilitating high-purity reactions and enabling the production of complex molecules in regulated industries. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and advanced material research sectors who require reliable, high-quality building blocks for their processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Acts as a precursor in the development of new pesticides, herbicides, or plant growth regulators.
• Organic Synthesis: Serves as a versatile building block for constructing complex organic molecules in research and development.
• Material Science: Employed in the creation of specialty polymers, ligands, or functional materials.
• Chemical Research: Utilized in academic and industrial laboratories for method development and catalytic studies.

Basic Information

Product Name	Pki 166
CAS No.	187724-61-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PKI-166; 187724-61-4; Pki166; (E)-N-[4-(3-Chlorophenylamino)-3-cyano-7-ethoxyquinolin-6-yl]-4-(dimethylamino)but-2-enamide; EGFR Inhibitor PKI166; PKI 166 EGFR Tyrosine Kinase Inhibitor
EINECS	Contact for details

Quality Control

Our Pki 166 is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are 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, and well-ventilated area at controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.