Description

Ly 246708 Tartrate is a high-purity, non-racemic tartrate salt of a proprietary pharmaceutical intermediate. This compound is critical for ensuring the precise stereochemistry and stability required in advanced active pharmaceutical ingredient (API) synthesis. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development and production of novel therapeutic agents, particularly within the fields of oncology and central nervous system (CNS) disorders.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the multi-step synthesis of complex drug candidates.
• Preclinical & Clinical Research: Used as a reference standard and starting material in drug discovery and development pipelines.
• Process Chemistry: Employed in the scale-up and optimization of manufacturing routes for target APIs.
• Asymmetric Synthesis: Utilized to introduce or control specific stereocenters in molecular structures.
• Salt Formation Studies: Acts as a counterion to improve the physicochemical properties (e.g., solubility, crystallinity) of basic drug substances.

Basic Information

Product Name	Ly 246708 Tartrate
CAS No.	152854-19-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	LY-246708 Tartrate; LY246708 Tartrate; (2R,3R)-2,3-Dihydroxybutanedioic acid - LY-246708 (1:1); Tartaric acid, compd. with LY-246708; Research code LY-246708 tartrate salt
EINECS	Contact for details

Quality Control

Our Ly 246708 Tartrate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay, enantiomeric excess, and related substances. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for prolonged operations to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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