22198-42-1

Basic information

• Product Name: 1,4-bis(4-chlorobenzoyl)benzene
• Synonyms: 4,4'-[1,4-Phenylenebis(carbonyl)]bis(1-chlorobenzene);Einecs 244-831-9;1,4-bis(4-chlorobenzoyl)benzene;1,4-Phenylenebis[(4-chlorophenyl)methanone]
• CAS NO: 22198-42-1
• Molecular Formula: C₂₀H₁₂Cl₂O₂
• Molecular Weight: 355.21408
• EINECS: 244-831-9
• Mol File: 22198-42-1.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 517.7°Cat760mmHg
• Flash Point: 216.2°C
• Appearance: /
• Density: 1.317g/cm³
• Vapor Pressure: 8.02E-11mmHg at 25°C
• Refractive Index: 1.627
• CAS DataBase Reference: 1,4-bis(4-chlorobenzoyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-bis(4-chlorobenzoyl)benzene(22198-42-1)
• EPA Substance Registry System: 1,4-bis(4-chlorobenzoyl)benzene(22198-42-1)

Safety Data

• Hazardous Substances Data: 22198-42-1(Hazardous Substances Data)

Usage

General Description

1,4-bis(4-chlorobenzoyl)benzene, also known as VIVINAL?, is a chemical compound with the molecular formula C22H14Cl2O2. It is a white crystalline powder and is commonly used as a UV-protective agent in plastics, adhesives, and rubber products. 1,4-bis(4-chlorobenzoyl)benzene is also utilized as a crosslinking agent in the production of polymers and can enhance the mechanical properties of various materials. Additionally, it is found in some sunscreen formulations due to its ability to absorb and disperse ultraviolet radiation. However,

InChI:InChI=1/C20H12Cl2O2/c21-17-9-5-15(6-10-17)19(23)13-1-2-14(4-3-13)20(24)16-7-11-18(22)12-8-16/h1-12H