CAS 27668-52-6

dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride

Description:

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, commonly referred to as a quaternary ammonium compound, is characterized by its long hydrophobic alkyl chain and a silane functional group. This compound typically exhibits surfactant properties, making it effective in reducing surface tension and enhancing wetting and spreading in various applications. The presence of the trimethoxysilyl group allows for strong adhesion to silica surfaces, making it useful in coatings and surface modification processes. Additionally, the quaternary ammonium structure imparts antimicrobial properties, which can be beneficial in applications such as disinfectants and preservatives. The compound is generally soluble in organic solvents and can form stable emulsions. Its unique combination of hydrophobic and hydrophilic characteristics enables its use in a variety of fields, including materials science, pharmaceuticals, and cosmetics. Safety data should be consulted for handling and exposure guidelines, as quaternary ammonium compounds can pose risks to aquatic life and may cause skin or respiratory irritation.

Formula: C₂₆H₅₈ClNO₃Si

InChI: InChI=1/C26H58NO3Si.ClH/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-24-27(2,3)25-23-26-31(28-4,29-5)30-6;/h7-26H2,1-6H3;1H/q+1;/p-1

InChI key: InChIKey=WSFMFXQNYPNYGG-UHFFFAOYSA-M

SMILES: [Si](CCC[N+](CCCCCCCCCCCCCCCCCC)(C)C)(OC)(OC)OC.[Cl-]

Synonyms:

• (3-(Trimethoxysilyl)propyl)octadecyldimethylammonium chloride
• 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride
• 1-Octadecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1)
• 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride
• 3-(Trimethoxysilyl)propyl-N-octadecyl-N,N-dimethylammonium chloride
• 5700 Antimicrobial Agent
• A 9-6346
• AEM 5700 Antimicrobial
• Aegis AEM 5700
• Aem 5700
• Aem 5700L
• Agrishield
• Ammonium, dimethyloctadecyl[3-(trimethoxysilyl)propyl]-, chloride
• Ay 43-006
• Bio-Protect 7200
• BioShield 7200
• BioShield AM 500
• BioShield AM 500I
• Biosafe MCX 117683
• C 18Ntms
• CA 200 (quaternary compd.)
• Ca 200
• Caswell No. 892B
• DMAOP (onium compound)
• Da 5700
• Dc 5700
• Dimethyloctadecyl[3-(trimethoxysilyl)propy]ammonium chloride
• Dk-Q 8-8905
• Dmaop
• Dmoap
• Dow Corning 5700
• Dow Corning 5701
• Dow Corning 9-6346
• EPA Pesticide Chemical Code 107401
• Goldshield 5
• Hm 98-3
• IHeir 333
• Ls 6985
• MonoFoil
• MonoFoil Antimicrobial Liquid
• N,N-Dimethyl-N-octadecyl-N-[3-(trimethyloxysilyl)propyl]ammonium chloride
• N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]octadecan-1-aminium chloride
• N-Octadecyldimethyl{3-(trimethoxysilyl)propyl}ammonium chloride
• Octadecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride
• Octadecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride
• Octadecyldimethyl(trimethoxysilyl)propylammonium chloride
• Pc 5700
• Polon MF 50
• ProShield 5000D
• Q 9-5700
• Q 9-6346
• Q9-5700
• Quat-Silsesquioxane
• SiQAC
• Sio 6620
• Stearyldimethyl(3-trimethoxysilylpropyl)ammonium chloride
• X9-5700
• Xs 70-241
• Xz 2-2300
• [3-(Trimethoxysilyl)propyl]dimethyloctadecylammonium chloride
• Dimethyloctadecyl(3-(trimethoxysilyl)propyl)ammonium chloride
• Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
• Octadecyldimethyltrimethoxysilylpropylammoniumchlorideinme
• trimethoxy-silylquats
• 3-(trimethoxysilyl)
• (3-(trimethoxysilyl)propyl)octadecyl-dimethylammo
• n,n-dimethyl-n-(3-(trimethoxysilyl)propyl)-1-octadecanaminiuchloride
• 3-(trimethoxysilyl)-propyldimethyloctadecylammoniumchloride
• DIME.OCTADECYL(TRIMETHOXYSILYL)-PROP. AM MONIUM CHLORIDE
• 3-(trimethoxysilyl)propyldimethyloctadecylammonium
• 3-(trimethoxysilyl)propyldimethyloctadecylammoniumchloride
• [3-(TRIMETHOXYSILYL)PROPYL]OCTADECYLDIMETHYLAMMONIUM CHLORID
• 3-(trimethoxysilyl)propyldimethyloctadecyl
• n,n-dimethyl-n-[3-(trimethoxysilyl)propyl]-1-octadecanaminiuchloride
• Dow Corning? product Q9-6346
• Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammoniumchloride,60%inmethanol

Octadecyldimethyl(3-trimethoxysilyl)propyl ammonium chloride, 40% in methanol

CAS: 27668-52-6

Formula: C₂₆H₅₈ClNO₃Si

Color and Shape: Clear, colourless to light yellow liquid

Molecular weight: 496.28

Ref: 7W-GE1172

n-Octadecyldimethyl[3-(trimethoxysilyl)propyl]ammonium chloride 50% in methanol

CAS: 27668-52-6

S12225 - n-Octadecyldimethyl[3-(trimethoxysilyl)propyl]ammonium chloride 50% in methanol

Formula: C₂₆H₅₈ClNO₃Si

Color and Shape: Liquid, Clear yellow liquid

Molecular weight: 496.28992

Ref: 10-S12225

Dimethyloctadecyl[3-(Trimethoxysilyl)propyl]ammonium chloride, 60% in methanol

CAS: 27668-52-6

S12226 - Dimethyloctadecyl[3-(Trimethoxysilyl)propyl]ammonium chloride, 60% in methanol

Formula: C₂₇H₆₂ClNO₄Si

Purity: 60%

Color and Shape: Liquid

Molecular weight: 495.387

Ref: 10-S12226

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium Chloride (40-50 wt. % in methanol)

Controlled Product

CAS: 27668-52-6

Applications Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium Chloride is used in two-level antibacterial coating with both release-killing and contact-killing capabilities.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Li, Z., et al.: Langmuir, 22, 9820 (2006);

Formula: C₂₆H₅₈NO₃Si•Cl

Color and Shape: Colourless To Light Yellow

Molecular weight: 460.83 + 35.45

Ref: TR-D477070

HM 4072 ANTIMICROBIAL

CAS: 27668-52-6

BIOSAFE® Antimicrobial 72% in methanol
BIOSAFE® Antimicrobial is a non-leaching silicon-based antimicrobial that imparts bacteriostatic, fungistatic, and algistatic properties
to coatings and resins for manufactured goods.
Octadecyldimethyl(3-trimethoxy silylpropyl)ammonium chloride, 72% in methanol; (Trimethoxysilylpropyl)octadecyldimethylammonium chloride; Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
EPA Registration Number: 83019-4Microbiostatic agent that protects articles from deterioration and discolorationActive against forms of fungi, algae, and bacteriaLeach resistantUsed in water based surface treatments and coatings,High antimicrobial performance in ISO and ASTM testingDoes not promote development of resistant microorganismsTypical use concentrations of 0.25-0.5 wt% active relative to the substrate being treatedIncompatible with anionic surfactantsAvailable as a no VOC powder HM4100
Water Based Surface Treatments
CarpetNon-wovensRoll goodsBuilding materialsShoesIndoor environment surfaces

Color and Shape: Liquid

Molecular weight: 496.29

Ref: 3H-HM4072

OCTADECYLDIMETHYL(3-TRIMETHOXYSILYLPROPYL)AMMONIUM CHLORIDE, 60% in methanol

CAS: 27668-52-6

Quaternary Amino Functional Trialkoxy Silane
Silane coupling agents have the ability to form a durable bond between organic and inorganic materials to generate desired heterogeneous environments or to incorporate the bulk properties of different phases into a uniform composite structure. The general formula has two classes of functionality. The hydrolyzable group forms stable condensation products with siliceous surfaces and other oxides such as those of aluminum, zirconium, tin, titanium, and nickel. The organofunctional group alters the wetting or adhesion characteristics of the substrate, utilizes the substrate to catalyze chemical transformations at the heterogeneous interface, orders the interfacial region, or modifies its partition characteristics, and significantly effects the covalent bond between organic and inorganic materials.
Octadecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride; (trimethoxysilylpropyl)octadecyldimethylammonium chloride; dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
Employed as a glass lubricantOrients liquid crystalsProvides an antistatic surface coatingDispersion/coupling agent for high density magnetic recording media60% in methanolContains 3-5% Cl(CH2)3Si(OMe)3

Formula: C₂₆H₅₈ClNO₃Si

Color and Shape: Straw Liquid

Molecular weight: 496.29

Ref: 3H-SIO6620.0