4-Chlorobenzophenone CAS 134-85-0 is a versatile compound. It is mainly used in UV-curable coatings and inks. The compound is also used as an intermediate for pharmaceuticals and pesticides.
The molecular formula of 4-Chlorobenzophenone is C13H9ClO. Its molecular weight is 216.67 g/mol.
The product is known for its stability and effectiveness. It is a white crystalline solid. The melting point ranges from 74 to 76 °C and the boiling point is 195 to 196 °C at 17 mmHg.
4-Chlorobenzophenone has limited solubility in water but is slightly soluble in chloroform and ethyl acetate. Its vapor pressure at 25 °C is 0.015 Pa.
Overall, 4-Chlorobenzophenone is an essential ingredient for various industrial applications. Its unique properties make it suitable for plastic stabilizers and dyes.
| Parameter | Value |
|---|---|
| Product Name | 4-Chlorobenzophenone |
| Synonyms | p-CBP; 4-Chlorobenzophenone; p-Chlorobenzophenone |
| Molecular Formula | C13H9ClO |
| Molecular Weight | 216.67 g/mol |
| CAS Registry Number | 134-85-0 |
| Molecular Structure |  |
| Density | 1.1459 (approximate) |
| Melting Point | 74-76 °C (lit.) |
| Boiling Point | 195-196 °C/17 mmHg (lit.) |
| Flash Point | 143 °C |
| Water Solubility | 20.706 mg/L at 29 °C |
| Solubility | Slightly soluble in chloroform and ethyl acetate |
| Appearance | White crystalline solid |
Chemical Structure: 4-Chlorobenzophenone consists of a benzophenone core and chlorine substituents. This unique structure enhances its reactivity in various chemical processes.
Physical Properties: It is a white crystalline solid with good solubility in organic solvents. This property allows it to be effectively used in various chemical reactions.
Stable Compound: 4-Chlorobenzophenone is thermally and chemically stable. This makes it suitable for a wide range of applications and environments.
Versatile Applications: This compound is used in UV-curable coatings, inks, and as an intermediate for pharmaceuticals and pesticides, highlighting its versatility.
Effective UV Absorber: It is a highly efficient UV filter that provides protection in various formulations, especially in plastics and cosmetics.
Wide Range of Applications: This compound can be used in multiple industries, including pharmaceuticals, cosmetics, and polymers. Its versatility makes it a key ingredient in a variety of formulations.
Effective UV Absorber: 4-Chlorobenzophenone is an effective UV filter that protects products from harmful UV rays. This property is especially useful in sunscreens and other cosmetics.
Cost-Effective: This compound offers significant performance benefits at a competitive price. This makes it an affordable option for manufacturers looking to enhance their products.
UV-cured coatings: Widely used in UV-cured coatings to enhance durability and protection in various applications.
Inks: Used in UV-cured inks to provide resistance to fading and degradation.
Pharmaceutical intermediates: Serves as an important intermediate in the synthesis of various pharmaceutical compounds.
Pesticide intermediates: Serves as a key ingredient in the production of agrochemicals.
Cosmetics: Used in skin care product formulations, especially those that require UV protection.
1. What is 4-Chlorobenzophenone CAS 134-85-0?
It is a chlorinated benzophenone compound used in various industrial applications, especially as a UV absorber.
2. Is 4-Chlorobenzophenone safe for cosmetics?
Yes, it is considered safe as a UV filter in cosmetic formulations when used at recommended concentrations.
3. How should 4-Chlorobenzophenone be stored?
Store in a cool, dry place away from light and moisture to maintain stability.
4. What are the physical properties of 4-Chlorobenzophenone?
White crystalline solid, melting point 74-76°C, boiling point 195-196°C.
5. Can 4-Chlorobenzophenone be combined with other chemicals?
Yes, it can be combined with other compounds for various formulations, but compatibility should always be tested.
4-Chlorobenzophenone CAS 134-85-0 is a versatile compound. It is mainly used in UV-curable coatings and inks. The compound is also used as an intermediate for pharmaceuticals and pesticides.
The molecular formula of 4-Chlorobenzophenone is C13H9ClO. Its molecular weight is 216.67 g/mol.
The product is known for its stability and effectiveness. It is a white crystalline solid. The melting point ranges from 74 to 76 °C and the boiling point is 195 to 196 °C at 17 mmHg.
4-Chlorobenzophenone has limited solubility in water but is slightly soluble in chloroform and ethyl acetate. Its vapor pressure at 25 °C is 0.015 Pa.
Overall, 4-Chlorobenzophenone is an essential ingredient for various industrial applications. Its unique properties make it suitable for plastic stabilizers and dyes.
| Parameter | Value |
|---|---|
| Product Name | 4-Chlorobenzophenone |
| Synonyms | p-CBP; 4-Chlorobenzophenone; p-Chlorobenzophenone |
| Molecular Formula | C13H9ClO |
| Molecular Weight | 216.67 g/mol |
| CAS Registry Number | 134-85-0 |
| Molecular Structure | |
| Density | 1.1459 (approximate) |
| Melting Point | 74-76 °C (lit.) |
| Boiling Point | 195-196 °C/17 mmHg (lit.) |
| Flash Point | 143 °C |
| Water Solubility | 20.706 mg/L at 29 °C |
| Solubility | Slightly soluble in chloroform and ethyl acetate |
| Appearance | White crystalline solid |
Chemical Structure: 4-Chlorobenzophenone consists of a benzophenone core and chlorine substituents. This unique structure enhances its reactivity in various chemical processes.
Physical Properties: It is a white crystalline solid with good solubility in organic solvents. This property allows it to be effectively used in various chemical reactions.
Stable Compound: 4-Chlorobenzophenone is thermally and chemically stable. This makes it suitable for a wide range of applications and environments.
Versatile Applications: This compound is used in UV-curable coatings, inks, and as an intermediate for pharmaceuticals and pesticides, highlighting its versatility.
Effective UV Absorber: It is a highly efficient UV filter that provides protection in various formulations, especially in plastics and cosmetics.
Wide Range of Applications: This compound can be used in multiple industries, including pharmaceuticals, cosmetics, and polymers. Its versatility makes it a key ingredient in a variety of formulations.
Effective UV Absorber: 4-Chlorobenzophenone is an effective UV filter that protects products from harmful UV rays. This property is especially useful in sunscreens and other cosmetics.
Cost-Effective: This compound offers significant performance benefits at a competitive price. This makes it an affordable option for manufacturers looking to enhance their products.
UV-cured coatings: Widely used in UV-cured coatings to enhance durability and protection in various applications.
Inks: Used in UV-cured inks to provide resistance to fading and degradation.
Pharmaceutical intermediates: Serves as an important intermediate in the synthesis of various pharmaceutical compounds.
Pesticide intermediates: Serves as a key ingredient in the production of agrochemicals.
Cosmetics: Used in skin care product formulations, especially those that require UV protection.
1. What is 4-Chlorobenzophenone CAS 134-85-0?
It is a chlorinated benzophenone compound used in various industrial applications, especially as a UV absorber.
2. Is 4-Chlorobenzophenone safe for cosmetics?
Yes, it is considered safe as a UV filter in cosmetic formulations when used at recommended concentrations.
3. How should 4-Chlorobenzophenone be stored?
Store in a cool, dry place away from light and moisture to maintain stability.
4. What are the physical properties of 4-Chlorobenzophenone?
White crystalline solid, melting point 74-76°C, boiling point 195-196°C.
5. Can 4-Chlorobenzophenone be combined with other chemicals?
Yes, it can be combined with other compounds for various formulations, but compatibility should always be tested.
