Description

Naphtho[1,2-B]Chrysene CAS NO 220-77-9 is a high-purity polycyclic aromatic hydrocarbon (PAH) compound of significant interest in advanced materials and chemical research. It serves as a critical building block and model compound for the development of novel organic semiconductors and photonic materials. This product is essential for R&D laboratories, specialty chemical manufacturers, and academic institutions focused on cutting-edge applications in electronics and photochemistry.

Application

• Organic Semiconductor Research: As a precursor or dopant material for developing novel organic light-emitting diodes (OLEDs) and field-effect transistors (OFETs).
• Photochemical Studies: Used as a standard or model compound in studies of photophysical properties, energy transfer, and charge transport in complex aromatic systems.
• Advanced Material Synthesis: Serves as a key intermediate in the synthesis of larger, more complex polycyclic aromatic hydrocarbons and graphene-like nanostructures.
• Analytical Reference Standard: Employed in environmental and analytical chemistry as a high-purity standard for the calibration and quantification of PAHs in complex matrices.
• Luminescent Material Development: Investigated for potential use in the creation of new fluorescent dyes, sensors, and imaging agents.

Basic Information

Product Name	Naphtho[1,2-B]Chrysene
CAS No.	220-77-9
Molecular Formula	C24H14
Molecular Weight	302.37 g/mol
Synonyms	1,2-Benzochrysene; Benzo[b]chrysene; 1,2-Benzochrysen; Naphtho(1,2-b)chrysene; 1,2:3,4-Dibenzophenanthrene; NSC 89284; 1,2-Benzochrysene (Naphtho[1,2-b]chrysene)
EINECS	205-949-5

Quality Control

Our Naphtho[1,2-B]Chrysene is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, GC-MS, and NMR, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your research and development requirements.

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, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light 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.