Description

1-Chloro-9,10-Dihydro-9,10-[1,2]Benzenoanthracene is a specialized polycyclic aromatic hydrocarbon derivative, valued for its role as a key synthetic intermediate in advanced organic chemistry. This compound is essential for researchers and manufacturers developing complex molecular architectures, particularly in the field of functional materials and pharmaceuticals. Its unique chlorinated, bridged structure makes it a critical building block for applications requiring precise electronic properties and structural rigidity.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core intermediate in the synthesis of host or dopant materials for high-efficiency electroluminescent devices.
• Pharmaceutical Research Intermediates: Used in the development of novel active pharmaceutical ingredients (APIs), particularly those with polycyclic frameworks.
• Advanced Material Science: Acts as a precursor for creating novel organic semiconductors, liquid crystals, and conductive polymers.
• Chemical Synthesis & Catalysis: Employed as a versatile building block in Diels-Alder reactions and other cycloaddition processes to construct complex polycyclic systems.
• Photoresist & Electronic Chemicals: Investigated for use in the formulation of advanced photoresists and other specialty chemicals for the electronics industry.
• Dye & Pigment Intermediates: Functions as a starting material for synthesizing specialized dyes and pigments with enhanced stability and color properties.

Basic Information

Product Name	1-Chloro-9,10-Dihydro-9,10-[1,2]Benzenoanthracene
CAS No.	33188-82-8
Molecular Formula	C20H13Cl
Molecular Weight	288.77 g/mol
Synonyms	1-Chloro-9,10-dihydro-9,10-[1,2]benzenoanthracene; 1-Chloro-9,10-dihydro-9,10-o-benzenoanthracene; 1-Chloro-9,10-dihydro-9,10(1',2')-benzenoanthracene; 1-Chloro-9,10-dihydro-9,10(1,2)benzenoanthracene; 1-Chloro-9,10-dihydro-9,10-(o-phenylene)anthracene; 1-Chloro-9,10-dihydro-9,10-(1,2-phenylene)anthracene; 1-Chloro-9,10-dihydro-9,10-benzenoanthracene
EINECS	Contact for details

Quality Control

Our 1-Chloro-9,10-Dihydro-9,10-[1,2]Benzenoanthracene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each 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 area at controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to prevent contamination and degradation.

Specification

Item	Specification
Appearance	White to off-white 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%
Single Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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