Description

4-Piperidinol,3-Methyl-,Acetate(Ester),(3R,4S)-Rel-(9Ci) is a high-purity chiral piperidine derivative, a critical building block in advanced organic synthesis. Its defined stereochemistry and functional group versatility make it an essential intermediate for creating complex molecules with high enantiomeric purity. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of central nervous system (CNS) drugs, receptor modulators, and other therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced, stereoselective pesticides and herbicides.
• Catalyst & Ligand Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic chemistry, particularly in stereochemistry and heterocyclic chemistry.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals, flavors, and fragrances requiring high stereochemical purity.

Basic Information

Product Name	4-Piperidinol,3-Methyl-,Acetate(Ester),(3R,4S)-Rel-(9Ci)
CAS No.	373603-82-8
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	(3R,4S)-3-Methyl-4-piperidinol acetate; (3R,4S)-3-Methylpiperidin-4-yl acetate; rel-(3R,4S)-3-Methyl-4-piperidinol acetate; 3-Methyl-4-piperidinol acetate (stereoisomer); 4-Acetoxy-3-methylpiperidine; 4-Piperidinol, 3-methyl-, acetate, (3R,4S)-rel-; 373603-82-8
EINECS	Contact for details

Quality Control

Our production of 4-Piperidinol,3-Methyl-,Acetate(Ester),(3R,4S)-Rel-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is characterized using advanced analytical techniques, including chiral HPLC, NMR, and GC/MS, to confirm identity, stereochemical purity, and impurity profile. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.