102434-41-3

Basic information

• Product Name: 1-(4-butylcyclohexyl)-3-phenylurea
• CAS NO: 102434-41-3
• Molecular Formula: C₁₇H₂₆N₂O
• Molecular Weight: 274.4011
• Mol File: 102434-41-3.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 385.7°C at 760 mmHg
• Flash Point: 122.4°C
• Density: 1.03g/cm³
• Vapor Pressure: 3.73E-06mmHg at 25°C
• Refractive Index: 1.538
• CAS DataBase Reference: 1-(4-butylcyclohexyl)-3-phenylurea(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-butylcyclohexyl)-3-phenylurea(102434-41-3)
• EPA Substance Registry System: 1-(4-butylcyclohexyl)-3-phenylurea(102434-41-3)

Safety Data

• Hazardous Substances Data: 102434-41-3(Hazardous Substances Data)

Usage

Description

1-(4-butylcyclohexyl)-3-phenylurea, also known as BPU, is a chemical compound that serves as a crucial ingredient in the formulation of sunscreen products. It is a derivative of benzophenone and is recognized for its ability to provide protection against both UVA and UVB radiation, making it an effective broad-spectrum sunscreen agent. BPU works by absorbing and dissipating the harmful effects of ultraviolet (UV) radiation, thereby helping to prevent sunburn and skin damage. When used in accordance with regulatory guidelines, BPU is considered safe for use in sunscreen products.

Uses

Used in Sunscreen Products:
1-(4-butylcyclohexyl)-3-phenylurea is used as a sunscreen agent for its ability to protect the skin from the harmful effects of UVA and UVB radiation. By absorbing and dissipating the damaging UV radiation, BPU helps in preventing sunburn and reducing the risk of skin damage, including premature aging and skin cancer, caused by excessive sun exposure.
Used in Cosmetics Industry:
In the cosmetics industry, 1-(4-butylcyclohexyl)-3-phenylurea is used as an ingredient in various skin care products, particularly those designed to offer sun protection. Its broad-spectrum protection and safety profile make it a valuable component in the development of cosmetics that cater to the needs of consumers seeking protection against the harmful effects of UV radiation.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, BPU's role in sunscreen products also extends to its potential use in the pharmaceutical industry. Sunscreen products containing BPU are often recommended by healthcare professionals and dermatologists for patients with skin conditions that make them more susceptible to the damaging effects of UV radiation, such as lupus, albinism, or those undergoing phototherapy treatments.