Description

N,N,3,3-Tetramethyl-1,5-Dioxaspiro[5.5]Undecan-9-Amine is a specialized spirocyclic amine compound with the CAS number 107431-14-1, serving as a valuable building block in advanced organic synthesis. Its unique molecular architecture, featuring both a protected amine and a ketal functionality, makes it a versatile intermediate for constructing complex molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its spirocyclic structure for enhanced biological activity.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and catalysts used in asymmetric synthesis.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and functional materials.
• Academic and R&D: A valuable compound for methodological studies in organic chemistry and the development of new synthetic routes.

Basic Information

Product Name	N,N,3,3-Tetramethyl-1,5-Dioxaspiro[5.5]Undecan-9-Amine
CAS No.	107431-14-1
Molecular Formula	C₁₃H₂₅NO₂
Molecular Weight	227.35 g/mol
Synonyms	9-Amino-3,3,N,N-tetramethyl-1,5-dioxaspiro[5.5]undecane; 1,5-Dioxaspiro[5.5]undecan-9-amine, N,N,3,3-tetramethyl-; Tetramethyl Dioxaspiro Undecane Amine; Spirocyclic Ketal Amine; 107431-14-1; UNII-9R5T0E8W6A
EINECS	Contact for details

Quality Control

Our N,N,3,3-Tetramethyl-1,5-Dioxaspiro[5.5]Undecan-9-Amine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.