Description

Spiro[Naphthalene-2(1H),5-Oxazolidin]-2-One, Octahydro-, Cis,trans- (8Ci) is a complex spirocyclic organic compound featuring a fused naphthalene-oxazolidinone structure. This compound is valued as a versatile synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of potential drug candidates, especially for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its complex, rigid spirocyclic core.
• Material Science Precursor: Acts as a monomer or precursor for advanced polymers and liquid crystals with specific optical or electronic properties.
• Asymmetric Synthesis Catalyst Ligand: The oxazolidinone moiety can be utilized to derive chiral auxiliaries or ligands for enantioselective catalysis.
• Academic & Contract Research: Employed in methodological studies and discovery chemistry within university laboratories and CROs (Contract Research Organizations).
• Fine Chemical Synthesis: Used in the multi-step synthesis of other high-value, specialty fine chemicals and dyes.

Basic Information

Item	Details
Product Name	Spiro[Naphthalene-2(1H),5-Oxazolidin]-2-One, Octahydro-, Cis,trans- (8Ci)
CAS No.	24192-10-7
Molecular Formula	C₁₄H₂₁NO₂
Molecular Weight	235.33 g/mol
Synonyms	Octahydrospiro[naphthalene-2(1H),5'-oxazolidin]-2'-one; Spiro[1,3-oxazolidine-5,2'-(1'H)-naphthalene], octahydro-2-oxo-; 1,2,3,4,4a,5,6,7-Octahydrospiro[naphthalene-2,5'-oxazolidin]-2'-one; cis,trans-Octahydrospiro[naphthalene-2(1H),5'-oxazolidin]-2'-one; Spiro-oxazolidinone naphthalene derivative; 24192-10-7; (Cis,Trans)-Octahydrospiro(Naphthalene-2(1H),5-Oxazolidin)-2-One
EINECS	Contact for details

Quality Control

Our Spiro[Naphthalene-2(1H),5-Oxazolidin]-2-One, Octahydro-, Cis,trans- (8Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support custom synthesis and can tailor specifications to meet specific research or project requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Any individual impurity ≤ 1.0%; Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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