Triclocarban is a widely used ingredient in cosmetics, personal care, and skincare formulations. Depending on its function, it may serve as a moisturizer, preservative, emulsifier, or active ingredient to enhance the overall effectiveness and performance of a product.
Triclocarban (sometimes abbreviated as TCC) is an antibacterial chemical once common in, but now phased out of, personal care products like soaps and lotions. It was originally developed for the medical field. Although the mode of action is unknown, TCC can be effective in fighting infections by targeting the growth of bacteria such as Staphylococcus aureus. Additional research seeks to understand its potential for causing antibacterial resistance and its effects on organismal and environmental health.
![]() | |
Names | |
---|---|
Preferred IUPAC name
N-(4-Chlorophenyl)-N′-(3,4-dichlorophenyl)urea | |
Other names
Trichlorocarbanilide, TCC, Solubacter, Vivilide
| |
Identifiers | |
3D model (JSmol)
|
|
ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.002.659 |
PubChem CID
|
|
UNII | |
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
C13H9Cl3N2O | |
Molar mass | 315.58 g·mol−1 |
Density | 1.53 g/cm3 |
Melting point | 254 to 256 °C (489 to 493 °F; 527 to 529 K) |
Hazards | |
NFPA 704 (fire diamond) | |
Flash point | > 150 °C (302 °F; 423 K) |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose)
|
>5000 mg/kg (oral, mouse) 2100 mg/kg (i.p., mouse) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|