Description

Spiro[7H-Benzo[C]Fluorene-7,9'-[9H]Fluorene], 9-Chloro- is a high-purity, advanced organic intermediate characterized by its unique spiro-conjugated polycyclic aromatic structure. This compound is critical for research and development in cutting-edge materials science, where its specific electronic and steric properties are leveraged. It is primarily utilized by R&D chemists and process engineers in the organic electronics and specialty chemical synthesis sectors.

Application

• Key building block in the synthesis of novel organic semiconductors for OLEDs and OFETs.
• Precursor for developing host or dopant materials in light-emitting layers for display and lighting technologies.
• Intermediate in the preparation of complex π-conjugated systems for photovoltaic and sensor applications.
• Used in academic and industrial research for studying structure-property relationships in polycyclic aromatic hydrocarbons (PAHs).
• Starting material for the synthesis of specialized ligands and catalysts in transition metal chemistry.
• Potential intermediate for creating high-performance polymers with tailored optical and electronic characteristics.

Basic Information

Product Name	Spiro[7H-Benzo[C]Fluorene-7,9'-[9H]Fluorene], 9-Chloro-
CAS No.	1800333-59-8
Molecular Formula	C29H15Cl
Molecular Weight	398.88 g/mol
Synonyms	9-Chlorospiro[7H-benzo[c]fluorene-7,9'-fluorene]; 9-Chloro-7'H-spiro[fluorene-9,7'-benzo[c]fluorene]; 9-Chlorospirobenzofluorene-fluorene; Chlorinated Spiro-Fluorene Derivative; CAS 1800333-59-8; 9-Cl-SBF; Spirocyclic Chloroarene Intermediate
EINECS	Contact for details

Quality Control

Every batch of Spiro[7H-Benzo[C]Fluorene-7,9'-[9H]Fluorene], 9-Chloro- is manufactured under strict quality management protocols to ensure consistency and reliability for sensitive R&D and production applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles.

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). This material is light-sensitive (store away from light). Keep container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.