Description

Tazofelone, Ly-213829 CAS NO 107902-67-0 is a synthetic chemical compound of significant interest in advanced pharmaceutical research and development. This compound serves as a critical intermediate or active pharmaceutical ingredient (API) for investigating novel therapeutic pathways. It is primarily sought after by research institutions and pharmaceutical companies engaged in the discovery and synthesis of new drug candidates. Our supply ensures high purity and batch-to-batch consistency, which are essential for reliable experimental and developmental outcomes.

Application

• Pharmaceutical Research & Development (R&D): As a key intermediate or reference standard in the synthesis and study of new chemical entities for potential drug applications.
• Preclinical Studies: Utilized in laboratory settings for pharmacological and toxicological profiling to assess biological activity and safety.
• Chemical Synthesis: Serves as a building block for the preparation of more complex molecules and analogs in medicinal chemistry programs.
• Analytical Reference Standard: Used in quality control laboratories for method development, validation, and as a purity benchmark in analytical testing (e.g., HPLC, LC-MS).
• Academic Research: Employed in university and institutional labs for chemical and biochemical research projects.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis and scale-up projects.

Basic Information

Product Name	Tazofelone, Ly-213829
CAS No.	107902-67-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	LY-213829; Tazofelone; 107902-67-0; 5-Methyl-2-phenyl-4-(phenylmethyl)-2,4-dihydro-3H-pyrazol-3-one (possible structure-based name); Potential research code names may apply.
EINECS	Contact for details

Quality Control

Our Tazofelone (Ly-213829) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided, which includes results from advanced techniques such as HPLC, NMR, and mass spectrometry. We are committed to meeting the stringent requirements of pharmaceutical R&D and can support regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Unknown Impurity	≤ 0.5%
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.