What's The Cas Number Of Homosalate?

The CAS number of Homosalate is 118-56-9.

Homosalate is a chemical compound used in sunscreens and other personal care products to protect the skin from harmful UV radiation. It is an ester formed from salicylic acid and 3,3,5-trimethylcyclohexanol.

Homosalate is an effective UVB absorber, meaning it can absorb ultraviolet radiation with wavelengths between 290 and 320 nanometers. This makes it a valuable ingredient in sunscreens, as UVB radiation is the primary cause of sunburn and skin damage.

In addition to its UV-protective properties, Homosalate is also used as a fragrance ingredient in some perfumes and colognes. It is generally considered safe for use in personal care products at concentrations of up to 15%.

There has been some concern in recent years about the potential health effects of Homosalate, particularly in relation to hormone disruption. Some studies have suggested that Homosalate and other sunscreen ingredients may disrupt the endocrine system and interfere with the body's natural hormone balance.

However, the vast majority of research conducted on Homosalate has found it to be safe for use in consumer products. The concentrations used in sunscreens and other personal care products are generally considered to be too low to cause harm.

Overall, Homosalate is an important ingredient in sunscreens and other personal care products, providing effective UV protection to help protect the skin from damage. While there may be some concerns about its potential health effects, the evidence suggests that it is safe for use at the concentrations typically used in consumer products. As long as it is used responsibly and in accordance with product instructions, Homosalate can be a valuable tool in protecting the skin from the harmful effects of the sun.