Description

1,9-Dioxaspiro[5.5]Undec-4-Ylamine Hydrochloride is a high-purity, specialized organic building block with the CAS registry number 1394040-84-6. This compound is valued for its unique spirocyclic structure, which serves as a critical scaffold in advanced pharmaceutical and agrochemical research and development. It is primarily sought by R&D chemists and process development scientists in the life sciences sector for constructing complex molecular architectures.

Application

This versatile chemical intermediate enables innovation across several high-value industries. Key application areas include:

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, and insecticides, leveraging its complex cyclic amine structure.
• Chemical Synthesis: Acts as a precursor for creating sophisticated ligands, catalysts, and other fine chemicals used in asymmetric synthesis.
• Material Science: Potential monomer or additive for developing advanced polymers with specific thermal or mechanical properties.
• Academic & Institutional Research: Employed in methodological studies and the discovery of new chemical reactions and pathways.

Basic Information

Product Name	1,9-Dioxaspiro[5.5]Undec-4-Ylamine Hydrochloride
CAS No.	1394040-84-6
Molecular Formula	C9H16ClNO2
Molecular Weight	205.68 g/mol
Synonyms	4-Amino-1,9-dioxaspiro[5.5]undecane Hydrochloride; 1,9-Dioxaspiro[5.5]undecan-4-amine Hydrochloride; Spiro[1,3-dioxane-5,2'-cyclopentane]-4-methanamine Hydrochloride; 4-Amino-1,9-dioxaspiro[5.5]undecane HCl; 1394040-84-6; UNII-7Q4I6F6N2F; 7Q4I6F6N2F
EINECS	Contact for details

Quality Control

Our production of 1,9-Dioxaspiro[5.5]Undec-4-Ylamine Hydrochloride adheres to stringent quality management protocols. Every batch is characterized and tested using advanced analytical techniques (HPLC, GC, NMR, MS) to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended long-term storage temperature is 2-8°C. Allow the sealed container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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