Description

2-Piperidin-4-Yl-Benzoic Acid Methyl Ester Hcl CAS NO 170838-23-0 is a high-purity, versatile chemical intermediate featuring a piperidine-substituted benzoate structure. This compound is valued for its role as a critical building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, due to the bioactive piperidine moiety.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its structural framework can contribute to novel modes of action.
• Fine Chemical Synthesis: Serves as a versatile building block for constructing complex organic molecules in custom synthesis and process chemistry.
• Academic & Institutional R&D: Employed in university and research institute laboratories for methodological studies and the exploration of new chemical entities.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique properties.

Basic Information

Product Name	2-Piperidin-4-Yl-Benzoic Acid Methyl Ester Hcl
CAS No.	170838-23-0
Molecular Formula	C14H19NO2·HCl
Molecular Weight	269.77 g/mol (Free base: 233.31 g/mol)
Synonyms	Methyl 2-(4-piperidinyl)benzoate hydrochloride; 2-(4-Piperidyl)benzoic acid methyl ester hydrochloride; Benzoic acid, 2-(4-piperidinyl)-, methyl ester, hydrochloride; Methyl 2-piperidin-4-ylbenzoate hydrochloride; 4-Piperidin-4-yl-benzoic acid methyl ester HCl; 170838-23-0; Methyl 2-(piperidin-4-yl)benzoate HCl
EINECS	Contact for details

Quality Control

Every batch of 2-Piperidin-4-Yl-Benzoic Acid Methyl Ester Hcl is produced under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. We support development projects with material suitable for research use and can discuss scalable production under cGMP guidelines for advanced clinical stages.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥97.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.5%
Related Substances (HPLC)	Total impurities ≤3.0%; Any single unknown impurity ≤1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.