- Tianqiao District, Jinan City, Shandong Province, China
- export01@jinbangch.com
- Mon to Sun: 8:00am – 6:00pm
Avobenzone (MF: C₂₀H₂₂O₃, MW: 310.39), is an oil-soluble diphenylmethanedicarboxylate derivative and a broad-spectrum UVA filter. It absorbs the full UVA spectrum from 315 to 400 nm (with the highest absorption at 357 nm) and is one of the few sunscreen ingredients capable of covering both UVA I (340–400 nm) and UVA II (315–340 nm).
Butyl Methoxydibenzoylmethane is highly soluble in oil, practically insoluble in water, and has strong UVA-absorbing properties. It is relatively stable, but may degrade upon prolonged exposure to ultraviolet light.
| Item | Specification |
| Melting Point | 81–84 °C |
| Boiling Point | 463.6±35.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm³ |
| Flash point | 203.1±26.0 °C |
| Acidity constant (pKa) | 9.74±0.13(Predicted) |
| Solubility | Soluble in chloroform (slightly), DMSO (slightly), and methanol (slightly, upon heating or ultrasonic treatment) |
Avobenzone is used as a highly efficient UVA filter in sunscreens and cosmetic products
Added to skincare formulations to protect skin from long-wave UV damage
Parsol 1789 is applied in daily care and makeup products with sun protection functions
Used in combination with other UV filters to broaden the protective spectrum
Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.
We are always committed to delivering optimal chemical solutions for all application scenarios.
