Description

Kx2-391 CAS NO 1038395-65-1 is a potent and selective small molecule inhibitor of Src kinase, a key signaling protein involved in cellular processes. This compound is a critical research tool for studying cancer biology, tumor progression, and metastasis pathways. It is primarily utilized by pharmaceutical R&D teams, academic researchers, and biotechnology companies focused on oncology and signal transduction.

Application

• Biomedical Research: Used as a selective Src kinase inhibitor in cell-based assays and biochemical studies to investigate cancer mechanisms.
• Drug Discovery & Development: Serves as a reference compound or lead molecule in high-throughput screening and preclinical oncology research programs.
• Signal Transduction Studies: A valuable tool for elucidating the role of Src family kinases in cellular signaling networks related to proliferation, adhesion, and differentiation.
• Academic Research: Employed in university and institutional labs for fundamental research into tyrosine kinase function and inhibitor design.
• Target Validation: Supports target identification and validation efforts for novel therapeutic interventions in various cancers.

Basic Information

Product Name	Kx2-391
CAS No.	1038395-65-1
Molecular Formula	C21H19N3O2S
Molecular Weight	377.46 g/mol
Synonyms	KX2-391; KX2-391; KX 2-391; KX01; 2-((4-(4-Methylpiperazin-1-yl)phenyl)amino)-N-phenyl-1,3-thiazole-5-carboxamide; Saracatinib analog; Src kinase inhibitor KX2-391
EINECS	Contact for details

Quality Control

Our Kx2-391 is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term storage, consider storing desiccated at -20°C.

Specification

Item	Specification
Appearance	Off-white to yellow solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.