Description

Spiro[Benzo[D][1,3]Oxazine-4,4'-Piperidin]-2(1H)-One Hydrochloride CAS NO 85732-37-2 is a high-purity, complex heterocyclic compound featuring a spiro-fused oxazine-piperidine core structure. This compound is of significant value as a key synthetic intermediate and a versatile scaffold for advanced research and development. It is primarily utilized by pharmaceutical R&D teams, agrochemical scientists, and academic researchers focused on medicinal chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and other therapeutic agents.
• Medicinal Chemistry Research: Used as a privileged scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Development: Acts as a precursor in the research and synthesis of new crop protection agents and pesticides.
• Chemical Biology Probes: Employed in the development of molecular probes to study biological pathways and enzyme functions.
• Academic & Institutional R&D: Utilized in universities and research institutes for fundamental studies in organic synthesis and heterocyclic chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of specialized, non-commercial quantities for client projects.

Basic Information

Product Name	Spiro[Benzo[D][1,3]Oxazine-4,4'-Piperidin]-2(1H)-One Hydrochloride
CAS No.	85732-37-2
Molecular Formula	C15H17ClN2O2
Molecular Weight	292.76 g/mol
Synonyms	1'H-Spiro[piperidine-4,4'-benzo[d][1,3]oxazine]-2'-one hydrochloride; Spiro(piperidine-4,4'-benzo(1,3)oxazine)-2'-one hydrochloride; 2H-Spiro[benzo[d][1,3]oxazine-4,4'-piperidine]-2-one hydrochloride; 1'H-Spiro[piperidine-4,4'-benzo[d][1,3]oxazine]-2'(2H)-one hydrochloride; Spiro(benzo-1,3-oxazine-4,4'-piperidin)-2-one hydrochloride; 85732-37-2; Spiro-oxazine piperidinone hydrochloride
EINECS	Contact for details

Quality Control

Our Spiro[Benzo[D][1,3]Oxazine-4,4'-Piperidin]-2(1H)-One Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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