Description

[1-(4-Phenoxybutyl)-4-Phenyl-4-Piperidyl] Propanoate Hydrochloride is a high-purity pharmaceutical intermediate and research chemical. This compound is critical for the synthesis and development of specialized active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily required by pharmaceutical R&D laboratories, contract manufacturing organizations (CMOs), and fine chemical producers engaged in advanced synthetic chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new drug candidates.
• Fine Chemical Synthesis: Serves as a precursor for the production of specialized fine chemicals and advanced materials.
• Contract Manufacturing: Supplied to CMOs for use in custom synthesis and scale-up projects under GMP conditions.
• Academic Research: Utilized in university and institutional labs for pharmacological and chemical studies.
• Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control.

Basic Information

Product Name	[1-(4-Phenoxybutyl)-4-Phenyl-4-Piperidyl] Propanoate Hydrochloride
CAS No.	128864-82-4
Molecular Formula	C24H31NO3·HCl
Molecular Weight	417.97 g/mol (free base: 381.51 g/mol)
Synonyms	1-(4-Phenoxybutyl)-4-phenyl-4-piperidinol propionate hydrochloride; 4-Phenyl-1-(4-phenoxybutyl)-4-piperidinyl propionate hydrochloride; Propanoic acid, 4-phenyl-1-(4-phenoxybutyl)-4-piperidinyl ester, hydrochloride; 4-Phenyl-4-piperidinyl 1-(4-phenoxybutyl) propionate HCl; CAS 128864-82-4
EINECS	Contact for details

Quality Control

Our [1-(4-Phenoxybutyl)-4-Phenyl-4-Piperidyl] Propanoate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to ensure traceability and compliance with your project requirements.

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). This product is hygroscopic (moisture-sensitive) and must be kept under inert atmosphere or in a desiccator after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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