Description

Dibenzo(A,F)Fluoranthene CAS NO 203-11-2 is a high-purity polycyclic aromatic hydrocarbon (PAH) compound of significant interest in research and analytical chemistry. This compound serves as a critical reference standard and a key intermediate in advanced material science and environmental studies. It is primarily utilized by analytical laboratories, research institutions, and chemical manufacturers focused on developing specialized organic materials or conducting detailed environmental and toxicological analysis.

Application

• Analytical Reference Standard: Certified material for the calibration of instruments and quantitative analysis in gas chromatography (GC) and high-performance liquid chromatography (HPLC).
• Environmental Research: Used as a model compound in studies investigating the fate, transport, and toxicology of polycyclic aromatic hydrocarbons (PAHs) in soil, water, and air.
• Material Science Research: Acts as a precursor or model structure in the development of organic semiconductors, liquid crystals, and other advanced carbon-based materials.
• Toxicology & Carcinogenicity Studies: Employed in laboratory research to understand the biological activity and metabolic pathways of complex PAHs.
• Quality Control & Assurance: Serves as a benchmark in the quality control processes of industries monitoring PAH contamination, such as in fuels, oils, and consumer products.
• Regulatory Compliance Testing: Essential for laboratories performing tests to ensure compliance with environmental and safety regulations concerning PAH levels.

Basic Information

Product Name	Dibenzo(A,F)Fluoranthene
CAS No.	203-11-2
Molecular Formula	C24H14
Molecular Weight	302.37 g/mol
Synonyms	Dibenzo[a,f]fluoranthene; 1,2:4,5-Dibenzopyrene; 1,2:4,5-Dibenzofluoranthene; DB[a,f]F; 1,2,4,5-Dibenzopyrene; NSC 89267; 1,2:4,5-Dibenzofluoranthene; 1,2:4,5-Dibenzfluoranthene
EINECS	205-912-4

Quality Control

Our Dibenzo(A,F)Fluoranthene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in research and as a certified reference standard.

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). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.