128273-61-0
4-(Pentafluoroethyl)benzonitrile
CAS: 128273-61-0
Molecular Formula: C9H4F5N
128273-61-0 - Names and Identifiers
| Name | 4-(Pentafluoroethyl)benzonitrile |
| Synonyms | 4-(Pentafluoroethyl)benzonitrile Benzonitrile, 4-(1,1,2,2,2-pentafluoroethyl)- |
| CAS | 128273-61-0 |
128273-61-0 - Physico-chemical Properties
| Molecular Formula | C9H4F5N |
| Molar Mass | 221.13 |
| Density | 1.38±0.1 g/cm3(Predicted) |
| Boling Point | 198.5±40.0 °C(Predicted) |
| Appearance | solid |
| Color | white |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD19439995 |
128273-61-0 - Risk and Safety
| Risk Codes | 36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | No |
128273-61-0 - Introduction
4-(Pentafluoroethyl)benzonitrile, also known as 4-(fluorochloroethyl) benzonitrile, is an organic compound. Its chemical formula is C9H3F5N and its molecular weight is 211.12g/mol.
4-(Pentafluoroethyl)benzonitrile is a colorless to slightly yellow liquid with a special smell. It is an organic cyanide containing a benzene ring and a cyano group. This compound has high thermal and chemical stability.
4-(Pentafluoroethyl)benzonitrile can be used as an important intermediate in organic synthesis. It can be used to synthesize organic compounds with special functions, such as fluorescent dyes, biologically active substances and so on. In addition, it can also be used as a material for liquid crystal displays and as a catalyst for certain chemical reactions.
The method for preparing 4-(Pentafluoroethyl)benzonitrile can be achieved by introducing a fluorochloroethyl group in the reaction of a cyanide reagent and phenol. This process generally needs to be carried out under an inert atmosphere and at an appropriate temperature.
Regarding safety information, 4-(Pentafluoroethyl)benzonitrile need to pay attention to some safety measures when using and storing. It is a volatile liquid that may cause irritation and damage to the skin, eyes and respiratory system. Wear appropriate protective gloves, glasses and masks when using. In addition, it is a flammable substance and should avoid contact with open flames or high temperature sources. When stored, it should be kept in a sealed container and away from fire and oxidizing agents.
In any case, the use or handling of this compound should follow appropriate safe operating procedures and comply with relevant laws and regulations. In case of accidental splashing or contact, rinse immediately with plenty of water and seek help from the hospital.
4-(Pentafluoroethyl)benzonitrile is a colorless to slightly yellow liquid with a special smell. It is an organic cyanide containing a benzene ring and a cyano group. This compound has high thermal and chemical stability.
4-(Pentafluoroethyl)benzonitrile can be used as an important intermediate in organic synthesis. It can be used to synthesize organic compounds with special functions, such as fluorescent dyes, biologically active substances and so on. In addition, it can also be used as a material for liquid crystal displays and as a catalyst for certain chemical reactions.
The method for preparing 4-(Pentafluoroethyl)benzonitrile can be achieved by introducing a fluorochloroethyl group in the reaction of a cyanide reagent and phenol. This process generally needs to be carried out under an inert atmosphere and at an appropriate temperature.
Regarding safety information, 4-(Pentafluoroethyl)benzonitrile need to pay attention to some safety measures when using and storing. It is a volatile liquid that may cause irritation and damage to the skin, eyes and respiratory system. Wear appropriate protective gloves, glasses and masks when using. In addition, it is a flammable substance and should avoid contact with open flames or high temperature sources. When stored, it should be kept in a sealed container and away from fire and oxidizing agents.
In any case, the use or handling of this compound should follow appropriate safe operating procedures and comply with relevant laws and regulations. In case of accidental splashing or contact, rinse immediately with plenty of water and seek help from the hospital.
Last Update：2024-04-10 22:29:15
