Description

Benzo[B]Perylene is a high-purity polycyclic aromatic hydrocarbon (PAH) of significant interest in advanced material science and analytical chemistry. Its well-defined structure and photophysical properties make it a valuable standard and a key component in research and development. This compound is essential for industries and research institutions focused on environmental analysis, organic electronics, and photochemistry.

Application

• Analytical Reference Standard: Certified material for the calibration and validation of instruments in environmental monitoring (e.g., soil, water, air) and food safety testing for PAH contamination.
• Organic Semiconductor Research: A model compound for studying charge transport, photoconductivity, and energy transfer in the development of organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Fluorescent Probe & Marker: Utilized in photophysical studies and as a tracer in complex chemical or biological systems due to its characteristic fluorescence.
• Material Science Intermediate: Serves as a precursor or a doping agent in the synthesis of specialized carbon-based materials and advanced polymers.
• Photochemical Studies: Used in research investigating the behavior of PAHs under light exposure, relevant to atmospheric chemistry and degradation processes.
• Quality Control & Method Development: Critical for developing and verifying analytical methods (HPLC, GC-MS) in pharmaceutical and chemical manufacturing laboratories.

Basic Information

Product Name	Benzo[B]Perylene
CAS No.	197-70-6
Molecular Formula	C₂₂H₁₂
Molecular Weight	276.34 g/mol
Synonyms	1,2-Benzoperylene; 3,4-Benzoperylene; Benzo[ghi]perylene (common alternate listing); Dibenzo[cd,lm]perylene; NSC 61799; B(b)P; 1,12-Benzoperylene; Benzoperylene
EINECS	205-893-2

Quality Control

Our Benzo[B]Perylene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR). A detailed Certificate of Analysis (COA) specifying the exact purity, impurity profile, and physical data is provided with every shipment to support your quality assurance and regulatory compliance 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). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to greenish-yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Standard Grade)
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.