Description
N,3,3-Trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine hydrochloride (CAS: 158747-10-5) is a high-purity organic compound with the molecular formula C12H24ClNO2. This spirocyclic amine hydrochloride derivative is a versatile building block in pharmaceutical and agrochemical research, particularly in the synthesis of complex heterocycles and bioactive molecules. The compound features a unique 1,5-dioxaspiro[5.5]undecane core structure, offering steric and electronic properties valuable for drug discovery and material science applications. Supplied as a white to off-white crystalline powder, it is rigorously tested for identity, purity, and stability to ensure reproducibility in sensitive experiments. Suitable for use in medicinal chemistry, catalysis, and as a precursor in custom synthesis.
Properties
- CAS Number: 158747-10-5
- Complexity: 208
- IUPAC Name: N,3,3-trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine;hydrochloride
- InChI: InChI=1S/C12H23NO2.ClH/c1-11(2)8-14-12(15-9-11)6-4-10(13-3)5-7-12;/h10,13H,4-9H2,1-3H3;1H
- InChI Key: SUTDEUGEHVLMEF-UHFFFAOYSA-N
- Exact Mass: 249.1495567
- Molecular Formula: C12H24ClNO2
- Molecular Weight: 249.78
- SMILES: CC1(COC2(CCC(CC2)NC)OC1)C.Cl
- Topological: 30.5
- Monoisotopic Mass: 249.1495567
- Synonyms: 158747-10-5, 4-(Methylamino)cyclohexanone 2,2-dimethyltrimethylene ketal hydrochloride, N,3,3-Trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine hydrochloride, 1,5-Dioxaspiro[5.5]undecan-9-amine, N,3,3-trimethyl-, hydrochloride (1:1), 4-(METHYLAMINO)CYCLOHEXANONE 2,2-DIMETHYLTRIMETHYLENE KETAL, HYDROCHLORIDE, MFCD01863581, N,3,3-trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine;hydrochloride, SUTDEUGEHVLMEF-UHFFFAOYSA-N, SCHEMBL1054284, DTXSID00584077, 1,5-Dioxaspiro[5.5]undecan-9-amine, N,3,3-trimethyl-, hydrochloride, AKOS005145746, AS-73058, BP-11374, SY262814, CS-0153780, ST51038489, A857217, 4-(Methylamino)cyclohexanone 2,2-dimethyltrimethylene ketal HCl, N,3,3-Trimethyl-1,5-dioxaspiro[5.5]undecan-9-aminehydrochloride, (3,3-dimethyl-1,5-dioxa-spiro[5,5]undec-9-yl)-methyl-amine hydrochloride, (9,9-dimethyl-7,11-dioxaspiro[5.5]undec-3-yl)methylamine, chloride, 1,5-DIOXASPIRO[5.5]UNDECAN-9-AMINE, N,3,3-TRIMETHYL-, HCL (1:1), 4-(Methylamino)cyclohexanone 2,2-dimethyltrimethylene ketal hydrochloride, 97%, N,3,3-Trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine–hydrogen chloride (1/1), N,3,3-Trimethyl-1,5-dioxaspiro[5.5]undecan-9-amine Hydrochloride (4-Methylaminocyclohexanone 2′,2′-Dimethyltrimethylene Ketal Hydrochloride)
This compound is primarily used as an intermediate in the synthesis of pharmaceutical agents, particularly those targeting neurological and metabolic pathways. Researchers employ it in the development of spirocyclic scaffolds for drug candidates due to its rigid structure and amine functionality. It also serves as a key reagent in asymmetric catalysis and ligand design for transition-metal complexes. Its stability under acidic conditions makes it suitable for protecting-group strategies in multi-step organic synthesis.
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