AKOS BB-9698 - Names and Identifiers
AKOS BB-9698 - Physico-chemical Properties
Molecular Formula | C7H6OS
|
Molar Mass | 138.19 |
Density | 1.322 |
Melting Point | 115-117℃ |
Boling Point | 240℃ |
Flash Point | 99℃ |
Vapor Presure | 0.0398mmHg at 25°C |
Storage Condition | 2-8°C(protect from light) |
Refractive Index | 1.624 |
AKOS BB-9698 - Introduction
5,6-dihydro-4H-cyclopenta [B] thiophen-4-one is an organic compound with the chemical formula C7H6OS, and its structure contains a thiophene ring and a ketone group.
5,6-dihydro-4H-cyclopenta [B] thiophen-4-one is a solid at normal temperature and pressure and has a pale yellow to brown color. It has poor solubility in solvents.
This compound is used as an important starting compound and intermediate in organic synthesis, and has a wide range of applications. For example, it can be used in the synthesis of organic dyes, fluorescent materials and drug molecules. In addition, it can also be applied to the development of organic photoelectric materials and organic light-emitting diodes.
The method for preparing 5,6-dihydro-4H-cyclopenta [B] thiophen-4-one can be obtained by reacting thiophene with pentanone. The reaction is generally carried out in the presence of an oxidizing agent or a catalyst. Alternative oxidizing agents include oxygen, hydrogen peroxide, and the like. Reaction conditions Product yield and selectivity can be controlled by adjusting temperature and reaction time.
Regarding safety information, 5,6-dihydro-4H-cyclopenta [B] thiophen-4-one are chemicals and need to pay attention to safe operation when using them. It may be irritating and irritating to the eyes, skin and respiratory tract. Wear protective gloves, safety glasses and appropriate protective clothing before use. In the process of operation, should maintain a good ventilation environment, and avoid inhalation of gas, vapor, smoke and dust. In the case of accidental contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
Last Update:2024-04-09 20:52:54