Description

3-Pyridinemethanol,α-Methyl-,1-Oxide,(S)-(9Ci) is a high-purity chiral intermediate and a derivative of pyridine. This compound matters as a versatile building block for the synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for advanced synthesis and process development.

Application

• As a key chiral intermediate in the synthesis of pharmaceutical active ingredients (APIs).
• In the research and development of novel agrochemicals and plant protection agents.
• As a building block for the preparation of complex ligands and catalysts used in asymmetric synthesis.
• For the development of specialty chemicals and fine chemical products requiring specific stereochemistry.
• In academic and industrial research for exploring new synthetic methodologies.
• As a precursor for the synthesis of nicotine analogs and related alkaloid derivatives.

Basic Information

Product Name	3-Pyridinemethanol,α-Methyl-,1-Oxide,(S)-(9Ci)
CAS No.	129547-86-0
Molecular Formula	C7H9NO2
Molecular Weight	139.15 g/mol
Synonyms	(S)-α-Methyl-3-pyridinemethanol 1-Oxide; (S)-1-(3-Pyridinyl)ethanol 1-Oxide; (S)-α-Methyl-3-hydroxymethylpyridine N-Oxide; (S)-1-(Pyridin-3-yl)ethanol N-Oxide; (S)-3-(1-Hydroxyethyl)pyridine 1-Oxide; (S)-Nicotinyl Alcohol Derivative; (S)-3-Pyridinemethanol, α-methyl-, 1-oxide
EINECS	Contact for details

Quality Control

Our 3-Pyridinemethanol,α-Methyl-,1-Oxide,(S)-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity and chemical identity verification, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.