9H-Fluorene, 4-bromo-9,9-dimethyl-4-BroMo-9,9-diMethyl fluorene - Names and Identifiers
Name | 4-Bromo-9,9-dimethyl-9H-fluorene
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Synonyms | 4-BDMF 4-BroMo-9,9-diMethyl fluorene 4-bromo-9,9-dimethyl-Fluorene 4-Bromo-9,9-dimethyl-9H-fluorene 4-broMo-9,9-diMethyl-9H-fluorene 9H-Fluorene, 4-bromo-9,9-dimethyl- 9H-Fluorene, 4-bromo-9,9-dimethyl-4-BroM 9H-Fluorene, 4-bromo-9,9-dimethyl-4-BroMo-9,9-diMethyl fluorene
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CAS | 942615-32-9
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EINECS | 807-998-4 |
9H-Fluorene, 4-bromo-9,9-dimethyl-4-BroMo-9,9-diMethyl fluorene - Physico-chemical Properties
Molecular Formula | C15H13Br
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Molar Mass | 273.17 |
Density | 1.346±0.06 g/cm3 (20 ºC 760 Torr) |
Boling Point | 352.9±21.0 °C(Predicted) |
Appearance | Solid |
Color | White to Almost white |
Storage Condition | Sealed in dry,Room Temperature |
9H-Fluorene, 4-bromo-9,9-dimethyl-4-BroMo-9,9-diMethyl fluorene - Introduction
4-Bromo-9,9-dimethyl-9H-fluorene (4-Bromo-9,9-dimethyl-9H-fluorene) is a chemical substance that has the following properties:
1. Appearance: colorless or light yellow crystal;
2. molecular formula: C15H15Br;
3. Molecular weight: 281.19g/mol;
4. melting point: 89-91 degrees Celsius;
5. Boiling point: 400 degrees Celsius.
4-Bromo-9,9-dimethyl-9H-fluorene has a wide range of applications in the fields of fluorescent materials and organic optoelectronic devices. It can be used as fluorescent dyes, fluorescent indicators and luminescent materials. Its research and development is ongoing due to its promising application in the field of organic optoelectronics.
The method for preparing 4-Bromo-9,9-dimethyl-9H-fluorene can be obtained by bromination of 9,9-dimethylfluorene. Bromine or a brominating agent, such as bromochloromethane, can generally be used to react with 9,9-dimethylfluorene under suitable reaction conditions to give the desired product.
When using and handling 4-Bromo-9,9-dimethyl-9H-fluorene, you need to pay attention to its safety information. It may be irritating to the skin, eyes and respiratory system and may have adverse effects on the environment. Therefore, appropriate protective measures should be taken during handling and storage, such as wearing personal protective equipment and providing good ventilation. When disposing of waste, it must be disposed of in accordance with local regulations to avoid pollution to the environment. If exposure to this compound causes any discomfort, seek medical attention immediately. Most importantly, before using any chemical substances, please carefully read and follow the safety data sheet and instructions for use.
Last Update:2024-04-10 22:29:15