Description

7-Formylbenz(A)Anthracene is a high-purity, functionalized polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical synthetic intermediate and research chemical. Its value lies in its formyl group, which provides a versatile handle for further chemical transformations, enabling the synthesis of complex molecular architectures. This compound is essential for researchers and manufacturers in organic synthesis, materials science, and analytical chemistry, particularly for developing advanced organic electronic materials, dyes, and as a reference standard.

Application

• Organic Synthesis Intermediate: Key building block for synthesizing larger, more complex polycyclic aromatic compounds and heterocycles via reactions at the aldehyde group.
• Materials Science Research: Used in the development and study of organic semiconductors, luminescent materials, and non-linear optical (NLO) materials due to its extended conjugated π-system.
• Analytical Reference Standard: Serves as a high-purity standard for calibrating analytical instruments (HPLC, GC-MS) and for the quantification of PAH derivatives in environmental and chemical analysis.
• Dye and Pigment Precursor: Acts as a precursor in the synthesis of specialized dyes and pigments with specific optical properties.
• Photochemical Studies: Employed in research investigating photophysical properties, photo-oxidation, and the behavior of excited-state molecules.
• Ligand Synthesis: Can be utilized to create novel ligands for coordination chemistry and catalysis.

Basic Information

Product Name	7-Formylbenz(A)Anthracene
CAS No.	7505-62-6
Molecular Formula	C19H12O
Molecular Weight	256.30 g/mol
Synonyms	7-Formylbenzo[a]anthracene; Benz[a]anthracene-7-carboxaldehyde; 7-BA-CHO; 7-Carboxybenz[a]anthracene (common misnomer for aldehyde); 7-Benz[a]anthracenecarboxaldehyde; 7-Formylbenzo[a]anthracene; 7-Formyl-1,2-benzanthracene; NSC 89295
EINECS	Contact for details

Quality Control

Our 7-Formylbenz(A)Anthracene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR) for structural confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory 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 (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.