Description

Phenanthrene-9-Carboxaldehyde is a high-purity, versatile aromatic aldehyde building block essential for advanced organic synthesis. Its unique structure makes it a critical intermediate for developing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for creating novel compounds, including ligands, dyes, and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents and herbicides.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and host materials in emissive layers.
• Coordination Chemistry: Acts as a precursor for synthesizing specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Synthesis: Intermediate for creating advanced colorants with enhanced stability and performance characteristics.
• Academic & Industrial R&D: Fundamental reagent for methodological development and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	Phenanthrene-9-Carboxaldehyde
CAS No.	4707-71-5
Molecular Formula	C15H10O
Molecular Weight	206.24 g/mol
Synonyms	9-Formylphenanthrene; 9-Phenanthrenecarboxaldehyde; Phenanthrene-9-carbaldehyde; 9-Phenanthraldehyde; NSC 403107; 9-Carboxaldehydephenanthrene; 9-Phenanthrenecarbaldehyde
EINECS	225-189-5

Quality Control

Our Phenanthrene-9-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements for research or commercial-scale projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening to maintain purity.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	100 - 104 °C

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