Description

7-Oxabicyclo[4.1.0]hepta-2,4-diene, 1-nitroso- is a specialized nitroso-functionalized oxabicyclic compound with the CAS number 850222-89-8. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex heterocyclic frameworks. It is primarily utilized by research and development chemists in the pharmaceutical, agrochemical, and materials science industries for the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs) with complex ring systems.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides that require specific bicyclic structural motifs.
• Organic Synthesis Reagent: Acts as a versatile precursor for Diels-Alder reactions and other cycloadditions to create new chemical entities in academic and industrial R&D.
• Materials Science Precursor: Employed in the synthesis of specialized polymers, ligands, or organic electronic materials that incorporate nitroso and ether functionalities.
• Chemical Biology Probe: Useful for modifying biomolecules or creating activity-based probes to study biological pathways and enzyme functions.

Basic Information

Product Name	7-Oxabicyclo[4.1.0]hepta-2,4-diene, 1-nitroso-
CAS No.	850222-89-8
Molecular Formula	C6H5NO2
Molecular Weight	123.11 g/mol
Synonyms	1-Nitroso-7-oxabicyclo[4.1.0]hepta-2,4-diene; 7-Oxabicyclo[4.1.0]hepta-2,4-diene, 1-nitroso-; 1-Nitrosooxepin; Nitrosooxepin; Oxepin, 1-nitroso-; Bicyclo[4.1.0]hepta-2,4-diene, 1-nitroso-7-oxa-; 850222-89-8
EINECS	Contact for details

Quality Control

Our 7-Oxabicyclo[4.1.0]hepta-2,4-diene, 1-nitroso- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

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 light-sensitive nature, containers should be kept in opaque packaging or amber glass. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details

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