CAS 1330-85-4

(Dodecylbenzyl)trimethylammonium chloride

Description:

(Dodecylbenzyl)trimethylammonium chloride, with the CAS number 1330-85-4, is a quaternary ammonium compound commonly used as a surfactant and a phase transfer catalyst. It features a long hydrophobic dodecyl chain attached to a benzyl group, along with three methyl groups on the nitrogen atom, contributing to its amphiphilic nature. This structure allows it to effectively reduce surface tension and enhance solubility in various solvents. The compound is typically a white to off-white solid or a viscous liquid, depending on the temperature. It is soluble in water and organic solvents, making it versatile for applications in detergents, emulsifiers, and disinfectants. Additionally, it exhibits antimicrobial properties, which can be beneficial in various industrial and household cleaning products. However, like many quaternary ammonium compounds, it may pose environmental concerns and potential toxicity to aquatic life, necessitating careful handling and disposal. Overall, (Dodecylbenzyl)trimethylammonium chloride is valued for its effectiveness in enhancing the performance of formulations in both industrial and consumer products.

Formula: C₂₂H₄₀N·Cl

Synonyms:

• Benzenemethanaminium, ar-dodecyl-N,N,N-trimethyl-, chloride
• DBT
• Benzenemethanaminium, ar-dodecyl-N,N,N-trimethyl-, chloride (1:1)
• (Dodecylbenzyl)trimethylammonium chloride
• Ammonium, (dodecylbenzyl)trimethyl-, chloride

Benzenemethanaminium, ar-dodecyl-N,N,N-trimethyl-, chloride (1:1)

CAS: 1330-85-4

Formula: C₂₂H₄₀ClN

Molecular weight: 354.0127

Ref: IN-DA0011HR