CAS No.: | 1137-42-4 |
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Formula: | C13h10o2 |
EINECS: | 214-507-1 |
Appearance: | Powder |
Usage: | Oil Drilling Auxiliary Agent |
Color: | White |
Customization: |
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Common Name | 4-Hydroxybenzophenone | ||
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CAS Number | 1137-42-4 | Molecular Weight | 198.217 |
Density | 1.2±0.1 g/cm3 | Boiling Point | 367.3±25.0 °C at 760 mmHg |
Molecular Formula | C13H10O2 | Melting Point | 132-135 °C(lit.) |
MSDS | ChineseUSA | Flash Point | 156.7±15.8 °C |
Symbol | GHS07 |
Signal Word | Warning |
Density | 1.2±0.1 g/cm3 |
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Boiling Point | 367.3±25.0 °C at 760 mmHg |
Melting Point | 132-135 °C(lit.) |
Molecular Formula | C13H10O2 |
Molecular Weight | 198.217 |
Flash Point | 156.7±15.8 °C |
Exact Mass | 198.068085 |
PSA | 37.30000 |
LogP | 2.87 |
Vapour Pressure | 0.0±0.9 mmHg at 25°C |
Index of Refraction | 1.615 |
Storage condition | Refrigerator |
4-Hydroxybenzophenone, also known as benzophenone-1, is an organic compound with the chemical formula C13H10O2.
UV Absorber: 4-Hydroxybenzophenone is widely used as a UV absorber or sunscreen agent in various cosmetic and personal care products. It absorbs ultraviolet (UV) radiation in the range of 270-320 nm, protecting the skin and hair from the harmful effects of UV radiation.
Photostability: Due to its UV-absorbing properties, 4-Hydroxybenzophenone helps improve the photostability of products that are exposed to sunlight or UV radiation. It prevents the degradation of sensitive ingredients, such as colors, fragrances, and active compounds, which can be damaged by UV light.
Applications: 4-Hydroxybenzophenone is primarily used in the formulation of sunscreens, sunblocks, and other UV protection products. It is also employed in various cosmetics, including moisturizers, lotions, lip balms, hair care products, and nail polishes, to provide UV protection and prevent color fading or degradation.
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