Description

3-Nitroso-7,8,9,10-Tetrahydrobenzo(A)Pyrene is a specialized nitrosated polycyclic aromatic hydrocarbon derivative, primarily utilized as a critical intermediate in advanced organic synthesis and research. This compound is valued for its role in the study of nitroso-PAH chemistry and as a building block for developing complex molecular structures. It is essential for researchers and manufacturers in the fields of pharmaceutical development, chemical research, and analytical standard production.

Application

• Pharmaceutical Research Intermediate: A key precursor in the synthesis of novel therapeutic compounds and for studying metabolic pathways.
• Chemical Standard: Used as a certified reference material (CRM) or analytical standard for environmental and toxicological testing.
• Organic Synthesis Building Block: Employed in the construction of complex polycyclic aromatic systems for material science and specialty chemicals.
• Toxicology and Mutagenicity Studies: Serves as a model compound in research investigating the biological activity and formation mechanisms of nitroso-PAHs.
• Academic and Industrial R&D: Fundamental research reagent in universities and corporate laboratories for exploring new chemical reactions and properties.

Basic Information

Item	Details
Product Name	3-Nitroso-7,8,9,10-Tetrahydrobenzo(A)Pyrene
CAS No.	134998-76-8
Molecular Formula	C20H15NO
Molecular Weight	285.34 g/mol
Synonyms	3-Nitroso-7,8,9,10-tetrahydrobenzo[a]pyrene; 3-Nitroso-7,8,9,10-tetrahydrobenzopyrene; Benzo[a]pyrene, 7,8,9,10-tetrahydro-3-nitroso-; 7,8,9,10-Tetrahydro-3-nitroso-benzo[a]pyrene
EINECS	Contact for details

Quality Control

Our 3-Nitroso-7,8,9,10-Tetrahydrobenzo(A)Pyrene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support research and industrial applications requiring reliable and traceable chemical intermediates.

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, handling should be performed under subdued light or using amber glass containers to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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