Description

3-Boc-3-Azaspiro[5.5]Undecane-9-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate featuring a unique spirocyclic and aldehyde-functionalized structure. This compound is a critical building block in modern organic synthesis, enabling the construction of complex nitrogen-containing heterocycles. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological disorders and other therapeutic areas requiring spirocyclic motifs.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, where its structural complexity can contribute to new modes of action.
• Organic Synthesis Building Block: The reactive aldehyde group allows for further functionalization via condensation, reductive amination, or Grignard reactions, making it valuable for constructing diverse chemical libraries.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization programs to explore new chemical space.
• Chemical Biology Probe Development: Serves as a starting material for creating molecular probes to study biological systems and enzyme functions.
• Academic & Institutional Research: Used in universities and research institutes for methodological development and the exploration of new synthetic pathways.

Basic Information

Product Name	3-Boc-3-Azaspiro[5.5]Undecane-9-Carbaldehyde
CAS No.	1416176-14-1
Molecular Formula	C16H27NO3
Molecular Weight	281.39 g/mol
Synonyms	tert-Butyl 9-formyl-3-azaspiro[5.5]undecane-3-carboxylate; 3-(tert-Butoxycarbonyl)-3-azaspiro[5.5]undecane-9-carboxaldehyde; 3-Boc-9-formyl-3-azaspiro[5.5]undecane; 3-Azaspiro[5.5]undecane-9-carboxaldehyde, 3-(1,1-dimethylethoxy)carbonyl]-; 3-Boc-3-azaspiro[5.5]undecane-9-carbaldehyde; 3-Boc-3-azaspiro[5.5]undecane-9-carboxaldehyde; 3-(tert-Butoxycarbonyl)-3-azaspiro[5.5]undecane-9-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3-Boc-3-Azaspiro[5.5]Undecane-9-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). This material is easily oxidized and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.