Description

4-Piperidinol, 3-Methyl-, (3R,4R)- is a high-purity, stereochemically defined piperidine derivative. This compound serves as a critical chiral building block and intermediate in advanced organic synthesis, offering precise control over molecular architecture. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals where stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents, including central nervous system (CNS) drugs and receptor modulators.
• Agrochemical Synthesis: Used in the production of advanced, stereoselective pesticides and herbicides.
• Asymmetric Catalysis: Employed as a precursor or ligand in the development of chiral catalysts for enantioselective reactions.
• Academic & Industrial R&D: Serves as a standard or starting material in methodological studies and process chemistry optimization within organic chemistry laboratories.
• Fine Chemical Production: Intermediate for the synthesis of complex, high-value specialty chemicals requiring specific stereochemistry.

Basic Information

Product Name	4-Piperidinol, 3-Methyl-, (3R,4R)-
CAS No.	373604-43-4
Molecular Formula	C6H13NO
Molecular Weight	115.17 g/mol
Synonyms	(3R,4R)-3-Methylpiperidin-4-ol; (3R,4R)-3-Methyl-4-piperidinol; (3R,4R)-3-Methyl-4-hydroxypiperidine; cis-3-Methylpiperidin-4-ol; (3R,4R)-rel-3-Methylpiperidin-4-ol; 4-Piperidinol, 3-methyl-, (3R,4R)-rel-; 3-Methyl-4-piperidinol (cis isomer)
EINECS	Contact for details

Quality Control

Our 4-Piperidinol, 3-Methyl-, (3R,4R)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D. A detailed Certificate of Analysis (COA) providing identity, purity, enantiomeric excess, and impurity profile is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 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.