Benzyldodecyldimethylammonium chloride dihydrate

Modify Date: 2024-02-03 08:26:38

Benzyldodecyldimethylammonium chloride dihydrate Structure
Benzyldodecyldimethylammonium chloride dihydrate structure
Common Name Benzyldodecyldimethylammonium chloride dihydrate
CAS Number 147228-80-6 Molecular Weight 376.02
Density N/A Boiling Point N/A
Molecular Formula C21H42ClNO2 Melting Point 44 °C
MSDS N/A Flash Point N/A

 Use of Benzyldodecyldimethylammonium chloride dihydrate


Benzyldodecyldimethylammonium chloride dihydrate is a quaternary ammonium compound (QAC) and can be used as a biocide to target antibiotic-resistant bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA), multidrug-resistant (MDR) P. aeruginosa et. al. Benzyldodecyldimethylammonium chloride dihydrate, an antimicrobial agent, bacteriostatic or bactericidal properties depending on the concentration[1][2].

 Names

Name Benzyldodecyldimethylammonium chloride dihydrate
Synonym More Synonyms

  Biological Activity

Description Benzyldodecyldimethylammonium chloride dihydrate is a quaternary ammonium compound (QAC) and can be used as a biocide to target antibiotic-resistant bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA), multidrug-resistant (MDR) P. aeruginosa et. al. Benzyldodecyldimethylammonium chloride dihydrate, an antimicrobial agent, bacteriostatic or bactericidal properties depending on the concentration[1][2].
Related Catalog
Target

MIC: 20 mg/L (P. fluorescens)[1]

In Vitro Benzyldodecyldimethylammonium chloride dihydrate (1-10 μM; 2 hours) results in a dose-dependent changes in the percent population of dead rat thymocyte cells[1]. Benzyldodecyldimethylammonium chloride dihydrate (0-40 mg/L; 0-24 hours) inhibits P. fluorescens with a MIC of 20 mg/L. At 5 mg/L, cells have the same growth behaviour as the control. At concentrations of 10 and 15 mg/L the growth profile is different from the control, and the cells start to grow only after 8 h of adaptation. At concentrations of ≥20 mg/L, BDMDAC inhibits cell growth[2]. Benzyldodecyldimethylammonium chloride dihydrate interacts strongly with cell surfaces in a concentration-dependent manner, and binds by ionic and hydrophobic interactions to microbial membrane surfaces, as manifested by phenomena such as membrane disruption and loss of membrane integrity with consequent leakage of essential intracellular constituents, which promote significant and irreversible changes in the cell structure[2]. Cell Viability Assay[1] Cell Line: Rat thymocyte cells Concentration: 0, 5, 10, 15, 20 and 40 mg/L Incubation Time: 2 hours Result: Resulted in cell death. Cell Proliferation Assay[1] Cell Line: Bacterial P. fluorescen Concentration: 0, 5, 10, 15, 20 and 40 mg/L Incubation Time: 2 hours Result: Inhibited bacterial growth in a time and dose dependent manner.
References

[1]. Sadegh Ghanbar, et al. New Generation of N-Chloramine/QAC Composite Biocides: Efficient Antimicrobial Agents To Target Antibiotic-Resistant Bacteria in the Presence of Organic Load. ACS Omega. 2018 Aug 22;3(8):9699-9709.

[2]. Tsuyoshi Mitani, et al. Zinc-related actions of sublethal levels of benzalkonium chloride: Potentiation of benzalkonium cytotoxicity by zinc. Chem Biol Interact. 2017 Apr 25;268:31-36.

 Chemical & Physical Properties

Melting Point 44 °C
Molecular Formula C21H42ClNO2
Molecular Weight 376.02

 Safety Information

Hazard Codes Xn
RIDADR 1759.0
Hazard Class 8.0

 Synonyms

MFCD00137276
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