Description

(S)-1-(5-Bromopyridin-2-Yl)Ethan-1-Ol CAS NO 870694-37-4 is a high-value chiral intermediate featuring a brominated pyridine core and a stereogenic alcohol center. This compound matters for its role as a critical building block in the synthesis of complex, biologically active molecules, where its defined stereochemistry is essential for efficacy. It is primarily needed by pharmaceutical and agrochemical R&D teams for developing new active ingredients, as well as by fine chemical manufacturers specializing in custom synthesis and process chemistry.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and antiviral targets.
• Agrochemical Synthesis: Used in the creation of advanced crop protection agents and pesticides, where the bromopyridine moiety offers unique bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functionalized organic molecules for electronic materials or liquid crystals.
• Custom Synthesis and Contract Manufacturing: A fundamental component for fine chemical companies offering bespoke synthesis services to the life sciences industry.

Basic Information

Product Name	(S)-1-(5-Bromopyridin-2-Yl)Ethan-1-Ol
CAS No.	870694-37-4
Molecular Formula	C7H8BrNO
Molecular Weight	202.05 g/mol
Synonyms	(S)-1-(5-Bromopyridin-2-yl)ethanol; (S)-1-(5-Bromo-2-pyridinyl)ethanol; (S)-α-Methyl-5-bromo-2-pyridinemethanol; (S)-5-Bromo-2-(1-hydroxyethyl)pyridine; (S)-2-(1-Hydroxyethyl)-5-bromopyridine; (S)-5-Bromo-2-pyridineethanol; (S)-1-(5-Bromo-2-pyridyl)ethanol
EINECS	Contact for details

Quality Control

Our (S)-1-(5-Bromopyridin-2-Yl)Ethan-1-Ol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric excess (ee) verification, to ensure high chemical and optical purity. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.