CAS 2019-42-3

Dequalinium iodide

Description:

Dequalinium iodide is a quaternary ammonium compound characterized by its use as an antiseptic and antimicrobial agent. It appears as a white to off-white crystalline powder and is soluble in water, which enhances its application in various formulations. The compound exhibits broad-spectrum antimicrobial activity, making it effective against a range of bacteria and fungi, and is often utilized in medical and dental products, including mouthwashes and throat lozenges. Dequalinium iodide functions by disrupting microbial cell membranes, leading to cell death. It is important to note that, like many quaternary ammonium compounds, it may cause irritation to mucous membranes and skin upon contact. Safety data sheets recommend handling it with care, as it can be toxic in high concentrations. The compound's efficacy and safety profile make it a valuable ingredient in topical antiseptics and disinfectants, contributing to its widespread use in healthcare settings.

Formula: C₃₀H₄₀N₄·2I

InChI: InChI=1S/C30H38N4.2HI/c1-23-21-27(31)25-15-9-11-17-29(25)33(23)19-13-7-5-3-4-6-8-14-20-34-24(2)22-28(32)26-16-10-12-18-30(26)34;;/h9-12,15-18,21-22,31-32H,3-8,13-14,19-20H2,1-2H3;2*1H

InChI key: InChIKey=BTXPITUAZUILEM-UHFFFAOYSA-N

SMILES: C(CCCCCCCCC[N+]=1C2=C(C(N)=CC1C)C=CC=C2)[N+]=3C4=C(C(N)=CC3C)C=CC=C4.[I-]

Synonyms:

• Quinolinium, 1,1′-(1,10-decanediyl)bis[4-amino-2-methyl-, iodide (1:2)
• 1,1′-Decamethylenebis[4-aminoquinaldinium iodide]
• Dequalinium iodide
• Quinaldinium, 1,1′-decamethylenebis[4-amino-, diiodide
• Quinolinium, 1,1′-(1,10-decanediyl)bis[4-amino-2-methyl-, diiodide

Dequalinium iodide

CAS: 2019-42-3

Ref: 7W-GE1623