BENZOPHENONE, [RING-14C(U)]
BENZOPHENONE, [RING-14C(U)]
CAS:
Molecular Formula: C13H10O
BENZOPHENONE, [RING-14C(U)] - Names and Identifiers
BENZOPHENONE, [RING-14C(U)] - Physico-chemical Properties
| Molecular Formula | C13H10O |
| Molar Mass | 194.33 |
BENZOPHENONE, [RING-14C(U)] - Introduction
Benzone (Benzophenone) is an organic compound with the chemical formula C13H10O, which is a white crystalline solid. And [RING-14C(U)] means that the carbon atom portion thereof in the ring is labeled with a carbon -14 isotope.
Regarding the properties, benzo ketone has a higher melting point and boiling point, and its solubility is lower at room temperature. It is an organic condensate which is often soluble in solvents. In addition, benzo ketone is an ingredient that is ubiquitous in perfumes and cosmetics and has a fragrant taste.
The main uses of benzo ketones include the following aspects:
1. as an ultraviolet absorber: benzone has the properties of absorbing ultraviolet and visible light, so it is often used in sunscreen, lipstick, nail polish and other daily necessities.
2. As a photoinitiator: Benzone can be used as a photoinitiator to promote chemical reactions under light, and is widely used in light-curing resins, printing industries and other fields.
3. for organic synthesis reaction: benzene ketone is commonly used in organic synthesis intermediates, through which acyl transfer, carbonyl addition, free radical reaction and other chemical reactions can be carried out.
The method for preparing benzophenone includes acylation reaction, oxidation reaction and Friedel-Crafts reaction. One commonly used method of preparation is the reaction of benzophenone with acetic acid to form the benzophenone.
Regarding safety information, benzo ketones are generally safe under normal conditions of use. However, it has a certain degree of irritation and allergy, may cause cough, eye irritation and skin allergies and other symptoms. Therefore, during use, direct contact with skin and eyes should be avoided, and good ventilation should be ensured. In addition, care should be taken to prevent swallowing and to avoid prolonged exposure to or inhalation of benzophenone. Before using benzophenone, it is best to refer to the relevant safety data sheet or consult the advice of a professional.
Regarding the properties, benzo ketone has a higher melting point and boiling point, and its solubility is lower at room temperature. It is an organic condensate which is often soluble in solvents. In addition, benzo ketone is an ingredient that is ubiquitous in perfumes and cosmetics and has a fragrant taste.
The main uses of benzo ketones include the following aspects:
1. as an ultraviolet absorber: benzone has the properties of absorbing ultraviolet and visible light, so it is often used in sunscreen, lipstick, nail polish and other daily necessities.
2. As a photoinitiator: Benzone can be used as a photoinitiator to promote chemical reactions under light, and is widely used in light-curing resins, printing industries and other fields.
3. for organic synthesis reaction: benzene ketone is commonly used in organic synthesis intermediates, through which acyl transfer, carbonyl addition, free radical reaction and other chemical reactions can be carried out.
The method for preparing benzophenone includes acylation reaction, oxidation reaction and Friedel-Crafts reaction. One commonly used method of preparation is the reaction of benzophenone with acetic acid to form the benzophenone.
Regarding safety information, benzo ketones are generally safe under normal conditions of use. However, it has a certain degree of irritation and allergy, may cause cough, eye irritation and skin allergies and other symptoms. Therefore, during use, direct contact with skin and eyes should be avoided, and good ventilation should be ensured. In addition, care should be taken to prevent swallowing and to avoid prolonged exposure to or inhalation of benzophenone. Before using benzophenone, it is best to refer to the relevant safety data sheet or consult the advice of a professional.
Last Update：2024-04-10 22:41:03
![BENZOPHENONE, [RING-14C(U)]](http://res.chembk.com/assets/str/2di/1/11/1199291.png)