857048-78-3 - Names and Identifiers
Name | 2',3,5-Trifluoro-4''-propyl-1,1':4',1''-Terphenyl
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Synonyms | 2',3,5-Trifluoro-4''-propyl-1,1' 1-Propyl-3',3'',5''-trifluoroterphenyl 3,5-Difluoro-1-[2-fluoro-4-(4-propylphenyl)phenyl]benzene
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CAS | 857048-78-3
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857048-78-3 - Physico-chemical Properties
Molecular Formula | C21H17F3
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Molar Mass | 326.35 |
Storage Condition | 2-8°C |
857048-78-3 - Introduction
2 ',3,5-Trifluoro-4 "-propyl-1,1':4 ',1"-Terphenyl is an organic compound with a chemical formula of C27H21F3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2 ',3,5-Trifluoro-4 ''-propyl-1,1':4 ',1''-Terphenyl is a white to light yellow powder or crystalline solid.
-Solubility: It has good solubility in common organic solvents, such as ethers, chlorinated hydrocarbons and aromatic hydrocarbons.
-Melting point: Its melting point range is usually between 80-85°C.
-Stability: It is relatively stable under light and has high thermal stability.
Use:
2 ',3,5-Trifluoro-4 ''-propyl-1,1':4 ',1''-Terphenyl can be used for the following purposes:
-As a component of liquid crystal materials: Because of its rigid and stable structure, it can be used as a component of liquid crystal displays, optoelectronics and optical materials.
-As an organic light-emitting material: It can be used as a component of an organic light-emitting material in an organic light-emitting diode (OLED), an organic electroluminescence material (OEL), and an organic solar cell (OPV).
Preparation Method:
The preparation of 2 ',3,5-Trifluoro-4 ''-propyl-1,1':4 ',1''-Terphenyl is usually carried out by chemical synthesis. Specific preparation methods include intramolecular and intermolecular coupling reactions, aromatic nucleophilic substitution reactions, etc.
Safety Information:
- 2 ',3,5-Trifluoro-4 ''-propyl-1,1':4 ',1''-Terphenyl has limited toxicity information, but according to theoretical speculation, it may have certain toxicity and irritation. Therefore, you should follow safe operating procedures when using, and avoid direct contact and inhalation.
-It should be stored in a dark, dry and well-ventilated place, away from combustibles and oxidants.
-During handling and disposal, local laws and regulations should be followed. If necessary, professional advice should be consulted.
-In the event of an accident or misapplication, seek medical attention immediately and give the packaging or label to the doctor.
Please note that the use and disposal of any chemical substances should be handled with caution and in accordance with relevant safety guidelines and regulations. The information provided above is for reference only. Please refer to relevant literature or consult professionals under specific circumstances.
Last Update:2024-04-10 22:29:15