Description

Benzo[A]Tetracene is a high-purity polycyclic aromatic hydrocarbon (PAH) compound, identified by CAS No. 226-88-0. This compound is of significant value as a critical reference standard and a key intermediate in advanced organic synthesis and materials research. It is essential for researchers and manufacturers in the fields of analytical chemistry, organic electronics, and photophysical studies, where precise molecular structure and purity are paramount for reliable results and product performance.

Application

• Analytical Reference Standard: Primary use as a certified reference material (CRM) for the calibration and validation of analytical instruments (e.g., HPLC, GC-MS) in environmental testing for PAH contamination.
• Organic Semiconductor Research: Serves as a fundamental building block or dopant in the research and development of organic light-emitting diodes (OLEDs) and other electronic materials.
• Photochemical Studies: Used as a model compound in academic and industrial research to study photophysical properties, energy transfer mechanisms, and degradation pathways of PAHs.
• Chemical Synthesis Intermediate: Acts as a precursor for the synthesis of more complex polyaromatic structures and specialty chemicals used in advanced material science.
• Toxicological Research: Employed in laboratories to study the metabolic pathways, mutagenicity, and carcinogenicity of polycyclic aromatic hydrocarbons for environmental and health safety assessments.

Basic Information

Product Name	Benzo[A]Tetracene
CAS No.	226-88-0
Molecular Formula	C₂₄H₁₆
Molecular Weight	304.38 g/mol
Synonyms	Benz[a]tetracene; 1,2-Benzotetracene; 3,4-Benzotetracene; Tetraphene; Benzo[b]phenanthrene; NSC 8926; 1,2-Benzotetraphene; 3,4-Benzotetraphene
EINECS	205-960-5

Quality Control

Every batch of Benzo[A]Tetracene is manufactured and tested under stringent quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific results for purity, identity confirmation, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

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 the container tightly sealed to prevent contamination and degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	196 - 200 °C
Loss on Drying	≤ 0.5%

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