Description

Ethyl 1-Benzyl-3-Oxopiperidine-4-Carboxylate Hydrochloride is a high-purity pharmaceutical intermediate and building block of significant importance in organic synthesis. This compound matters for its role as a key precursor in the development of active pharmaceutical ingredients (APIs) and other fine chemicals, where consistent quality and reliable supply are critical. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for process development and scale-up.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Research: Used in academic and industrial R&D for constructing novel piperidine-based heterocyclic compounds.
• Agrochemical Development: Serves as a precursor in the creation of new crop protection agents and pesticides.
• Chemical Process Development: Employed in pilot plants and scale-up facilities for optimizing synthetic routes.
• Reference Standard: Utilized as an analytical standard for quality control and method validation in laboratories.

Basic Information

Product Name	Ethyl 1-Benzyl-3-Oxopiperidine-4-Carboxylate Hydrochloride
CAS No.	175406-94-7
Molecular Formula	C15H19NO3·HCl
Molecular Weight	297.78 g/mol (Free base: 261.32 g/mol)
Synonyms	1-Benzyl-4-(ethoxycarbonyl)-3-piperidinone hydrochloride; Ethyl 1-benzyl-4-oxo-3-piperidinecarboxylate hydrochloride; 4-Carbethoxy-1-benzyl-3-piperidinone hydrochloride; 3-Oxo-1-benzylpiperidine-4-carboxylic acid ethyl ester hydrochloride; 1-Benzyl-3-oxopiperidine-4-carboxylic acid ethyl ester hydrochloride; 4-(Ethoxycarbonyl)-1-benzyl-3-piperidinone hydrochloride
EINECS	Contact for details

Quality Control

Our Ethyl 1-Benzyl-3-Oxopiperidine-4-Carboxylate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing all test results 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 to prevent degradation from atmospheric moisture.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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