Description

tert-Butyl 4-Oxopiperidine-1-Carboxylate-3,3,5,5-D4 is a deuterated derivative of a key piperidinone building block, where four hydrogen atoms are replaced with deuterium, a stable isotope. This deuteration is critical for modifying metabolic pathways and enhancing the stability of active pharmaceutical ingredients in drug discovery and development. This high-purity labeled compound is essential for researchers and manufacturers in the pharmaceutical industry, particularly for creating deuterated drug candidates, conducting metabolic studies, and serving as a stable isotope-labeled intermediate in organic synthesis.

Application

• Deuterated Drug Discovery & Development: A crucial building block for synthesizing deuterium-labeled pharmaceutical compounds, which can offer improved metabolic stability, pharmacokinetic profiles, and patent life.
• Metabolic Studies & Tracer Applications: Used in mass spectrometry and NMR-based studies to track metabolic pathways and understand drug metabolism due to its isotopic label.
• Advanced Organic Synthesis Intermediate: Serves as a protected 4-oxopiperidine precursor for synthesizing complex molecules, including alkaloids, agrochemicals, and other fine chemicals.
• Pharmaceutical Reference Standard: Employed as a high-purity internal standard or reference material in analytical method development and quality control for deuterated APIs.
• Medicinal Chemistry Research: Enables structure-activity relationship (SAR) studies by providing a deuterated analog to probe the effects of isotopic substitution on biological activity.

Basic Information

Product Name	tert-Butyl 4-Oxopiperidine-1-Carboxylate-3,3,5,5-D4
CAS No.	1246342-66-4
Molecular Formula	C10H13D4NO3
Molecular Weight	203.27 g/mol (for deuterated form)
Synonyms	1-Boc-4-piperidone-3,3,5,5-d4; 1-(tert-Butoxycarbonyl)-4-piperidone-3,3,5,5-d4; tert-Butyl 4-oxo-3,3,5,5-tetradeuteropiperidine-1-carboxylate; N-Boc-4-piperidone-d4; 4-Oxo-1-piperidinecarboxylic acid 1,1-dimethylethyl ester-3,3,5,5-d4; Boc-4-piperidone-d4; 1-Boc-4-piperidinone-d4
EINECS	Contact for details

Quality Control

Our tert-Butyl 4-Oxopiperidine-1-Carboxylate-3,3,5,5-D4 is manufactured under strict quality systems to ensure high isotopic and chemical purity for research and development applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as chemical purity (by HPLC), isotopic enrichment (by NMR or MS), and identity confirmation. We adhere to relevant industry standards for fine chemical and labeled compound production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (Deuterium Enrichment)	≥ 98 atom % D
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.