Description

5-Bromo-1,2-Dihydrospiro[Indole-3,4'-Oxane] is a high-value, spirocyclic indole derivative, a crucial building block in modern synthetic organic chemistry. Its unique fused ring system makes it an essential intermediate for constructing complex molecular architectures with potential biological activity. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel therapeutic agents and advanced material science. We supply this material with a focus on consistent purity and reliable global logistics to support critical R&D and scale-up processes.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its spirocyclic scaffold.
• Organic Synthesis Building Block: A versatile starting material for constructing complex heterocyclic compounds and natural product analogs in academic and industrial laboratories.
• Material Science: Investigated for the creation of specialty chemicals and functional organic materials due to its rigid molecular structure.
• Chemical Biology Probe Development: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	5-Bromo-1,2-Dihydrospiro[Indole-3,4'-Oxane]
CAS No.	1160247-95-9
Molecular Formula	C12H12BrNO
Molecular Weight	266.14 g/mol
Synonyms	5-Bromo-1,2-dihydrospiro[indole-3,4'-oxane]; 5-Bromospiro[indoline-3,4'-oxane]; 5-Bromo-1,2-dihydro-3H-spiro[indole-3,4'-oxane]; 5-Bromo-1,2-dihydrospiro[indole-3,4'-tetrahydropyran]; 1160247-95-9; Spiro[indoline-3,4'-oxane], 5-bromo-; 5-Bromo-1,2-dihydrospiro[indole-3,4'-oxane] (9CI)
EINECS	Contact for details

Quality Control

Our 5-Bromo-1,2-Dihydrospiro[Indole-3,4'-Oxane] is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. We support our clients' regulatory needs with full traceability and documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.