2,7-Dibromo-9,9-diphenylfluorene, a chemical compound with the molecular formula C26H16Br2, is characterized by its bright yellow crystalline appearance. It is a versatile building block for organic electronic materials and conductive polymers, with the presence of bromine atoms enhancing its reactivity. 2,7-Dibromo-9,9-diphenylfluorene is also recognized for its potential as a light-emitting material, making it a valuable tool for research and development in the fields of organic electronics and optoelectronic devices.
18659-63-7
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Basic information
- Product Name: 2,7-Dibromo-9,9-diphenylfluorene
- Synonyms: 2,7-Dibromo-9,9-diphenyl-9H-fluorene; 2,7-Dibromo-9,9-Diphenylfluororene; 2,7-Dibromo-9,9-diphenyl fluorene
- CAS NO:18659-63-7
- Molecular Formula: C25H16Br2
- Molecular Weight: 476.2025
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 520.3°C at 760 mmHg
- Flash Point: 311.1°C
- Appearance: N/A
- Density: 1.548g/cm3
- Vapor Pressure: 2.08E-10mmHg at 25°C
- Refractive Index: 1.693
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2,7-Dibromo-9,9-diphenylfluorene(CAS DataBase Reference)
- NIST Chemistry Reference: 2,7-Dibromo-9,9-diphenylfluorene(18659-63-7)
- EPA Substance Registry System: 2,7-Dibromo-9,9-diphenylfluorene(18659-63-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 18659-63-7(Hazardous Substances Data)
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18659-63-7 Usage
Uses
Used in Organic Electronics Industry:2,7-Dibromo-9,9-diphenylfluorene is used as a building block for the development of organic electronic materials and conductive polymers. Its enhanced reactivity due to the presence of bromine atoms makes it suitable for creating materials with improved electrical properties and performance in electronic devices.
Used in Optoelectronic Devices:
2,7-Dibromo-9,9-diphenylfluorene is used as a light-emitting material in the design and fabrication of optoelectronic devices. Its unique properties contribute to the development of advanced devices with improved light emission characteristics, such as organic light-emitting diodes (OLEDs) and other optoelectronic applications.
Used in Materials Science Research:
2,7-Dibromo-9,9-diphenylfluorene serves as a valuable research tool in the field of materials science. Its potential applications in creating new materials with tailored properties make it an essential component in the ongoing exploration and advancement of materials with specific functions and performance characteristics.
Check Digit Verification of cas no
The CAS Registry Mumber 18659-63-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,5 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.Calculate Digit Verification of CAS Registry Number 18659-63:
(7*1)+(6*8)+(5*6)+(4*5)+(3*9)+(2*6)+(1*3)=147
147 % 10 = 7
So 18659-63-7 is a valid CAS Registry Number.
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2,7-Dibromo-9,9-diphenylfluorene
