Description

5-Pyrimidinemethanol, -α-,2-Diethyl-, (S)- (9Ci) is a high-purity, chiral pyrimidine derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals, where its specific stereochemistry is critical for biological activity. It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, process development, and the synthesis of complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly in antiviral and anticancer drug discovery programs.
• Asymmetric Synthesis: Used as a starting material or reagent in stereoselective chemical reactions to construct complex molecular architectures.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in enantioselective transformations.
• Agrochemical Research: Employed in the synthesis of advanced, biologically active compounds for crop protection and agricultural science.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry and for scaling up synthetic routes in process chemistry.
• Fine Chemical Production: Incorporated into the manufacture of specialty chemicals requiring high purity and specific stereochemical configuration.

Basic Information

Product Name	5-Pyrimidinemethanol, -α-,2-Diethyl-, (S)- (9Ci)
CAS No.	205518-92-9
Molecular Formula	C9H14N2O
Molecular Weight	166.22 g/mol
Synonyms	(S)-α,2-Diethyl-5-pyrimidinemethanol; (S)-5-(Hydroxymethyl)-2-diethylpyrimidine; (S)-2,5-Diethylpyrimidine-5-methanol; 2-Diethyl-5-pyrimidinemethanol, (αS)-; (S)-2-Diethyl-5-(hydroxymethyl)pyrimidine; (S)-5-(1-Hydroxyethyl)-2-ethylpyrimidine (tautomeric form); 205518-92-9; (S)-enantiomer of α,2-Diethyl-5-pyrimidinemethanol
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinemethanol, -α-,2-Diethyl-, (S)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity determination by HPLC, to ensure it meets the high standards required for pharmaceutical research and fine chemical synthesis. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral 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.