N-Decyl-N,N-dimethyldecan-1-aminium chloride (Didecyldimethylammonium chloride) 是一种二烷基季铵盐化合物，因其杀菌、杀病毒和杀菌特性在许多产品中使用。

N-Decyl-N,N-dimethyldecan-1-aminium chloride (Didecyldimethylammonium chloride) is a dialkyl-quaternary ammonium compound that is used in numerous products for its bactericidal, virucidal and fungicidal properties.

N-Decyl-N,N-dimethyldecan-1-aminium chloride (Didecyldimethylammonium chloride, DDAC) is a broad-spectrum bactericidal and fungicidal biocide that exhibits antimicrobial activity against several pathogens such as Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Legionella pneumophilia, Stachybotrys chartarum and enveloped and non-enveloped viruses[1].

7173-51-5

C22H48ClN

362.08

Quaternium 12

DMSO:90mg/mL (248.6mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years