4-DODECYLBIPHENYL-4-CARBONITRILE - Names and Identifiers
Name | 4'-Dodecyl-[1,1'-biphenyl]-4-carbonitrile
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Synonyms | K-36 12CB 4-CYANO-4'-DODECYLBIPHENYL 4-dodecyl-4'-cyanobiphenyl 4-DODECYLBIPHENYL-4-CARBONITRILE 4-n-Dodecylbiphenyl-4'carbonitrile 4'-dodecyl[1,1'-biphenyl]-4-carbonitrile 1'-biphenyl]-4-carbonitrile,4'-dodecyl-[ 4'-Dodecyl-[1,1'-biphenyl]-4-carbonitrile
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CAS | 57125-49-2
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EINECS | 260-574-5 |
4-DODECYLBIPHENYL-4-CARBONITRILE - Physico-chemical Properties
Molecular Formula | C25H33N
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Molar Mass | 347.54 |
Melting Point | 48°C(lit.) |
Storage Condition | Room Temprature |
Use | Sealed in dry,Room Temperature |
4-DODECYLBIPHENYL-4-CARBONITRILE - Introduction
4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril (4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril) is an organic compound with the chemical formula C24H31N. The following is a description of its nature, use, formulation and safety information:
Nature:
1. Appearance: 4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril is a white or off-white solid.
2. Melting point: Its melting point range is 100-110°C.
3. Solubility: It has good solubility in organic solvents, but low solubility in water.
Use:
1. liquid crystal material: 4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril is an important liquid crystal material, which can be used in photoelectric display devices and flat panel displays.
2. Coordination chemistry: It can be used as a coordination ligand for the synthesis of metal organic frameworks (MOF) and coordination polymers (CP).
Preparation Method:
The preparation of 4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril is usually achieved by introducing a dodecyl group at the 4 '-position of 4-cyanobiphenyl. Specific methods of preparation include reaction with 4-cyanobiphenyl using an appropriate acid chloride, such as dodecanoyl chloride, to give the desired product.
Safety Information:
1.4 '-Dodecyl-[1,1'-biphenyl]-4-carbonitril is less toxic, but it may be irritating to the eyes and skin. When in use, wear appropriate personal protective equipment to avoid contact with skin and eyes.
2. It should be stored in a cool, dry, well-ventilated place, away from fire and oxidants.
3. During handling or storage, care should be taken to avoid reacting with certain chemical substances (such as strong oxidants) to avoid fire or explosion.
Please note that the above information is for reference only, and when using or handling this compound, be sure to follow relevant laboratory practices and safety requirements.
Last Update:2024-04-10 22:29:15