Cas no 41591-87-1 (1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1))

1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) is a quaternary ammonium silane compound with dual functionality, combining cationic surfactant properties with organosilane reactivity. The long hydrophobic tetradecyl chain enhances surface affinity, while the trimethoxysilyl group enables covalent bonding to substrates such as glass, metals, or silica-based materials. This compound is particularly effective as a coupling agent or surface modifier, providing durable antimicrobial, antistatic, or hydrophobic properties when grafted onto surfaces. Its compatibility with organic and inorganic matrices makes it suitable for coatings, composites, and functionalized materials. The quaternary ammonium moiety ensures stability and biocidal activity, while the hydrolyzable methoxy groups facilitate cross-linking with hydroxylated surfaces.

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) structure

41591-87-1 structure

Product Name:1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1)

CAS No:41591-87-1

MF:C₂₂H₅₀ClNO₃Si

MW:440.175807476044

MDL:MFCD00054223

CID:330606

PubChem ID:170538

Update Time:2025-10-30

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) Chemical and Physical Properties

Names and Identifiers

- 1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1)
- dimethyl-tetradecyl-(3-trimethoxysilylpropyl)azanium,chloride
- TETRADECYLDIMETHYL(3-TRIMETHOXYSILYLPROPYL)AMMONIUM CHLORIDE
- EINECS 255-451-8
- UNII-N7BH1NTV97
- Tetradecyldimethyl(3-(trimethoxysilyl)propyl)ammonium chloride
- SCHEMBL231908
- MFCD00054223
- TDTA
- NS00056987
- n-Tetradecyldimethyl(3-trimethoxysilylpropyl)-ammonium chloride (50% in methanol)
- N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)tetradecan-1-aminiumchloride
- 1-Tetradecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride
- Tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, 50% in methanol
- 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride
- Tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, AldrichCPR
- N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)tetradecan-1-aminium chloride
- SIT 7090
- Dimethyltetradecyl(3-(trimethoxysilyl)propyl)ammonium chloride
- 41591-87-1
- DTXSID8041290
- dimethyl-tetradecyl-(3-trimethoxysilylpropyl)azanium;chloride
- 1-Tetradecanaminium, N,N-dimethyl-N-(3-(trimethoxysilyl)propyl)-, chloride (1:1)
- SIT-7090
- N7BH1NTV97
- G77693
- DTXCID6021290
- Dimethyltetradecyl[3-(trimethoxysilyl)propyl]ammonium chloride
- 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1)
- PHDAZHGCTGTQAS-UHFFFAOYSA-M
- MDL： MFCD00054223
- Inchi： 1S/C22H50NO3Si.ClH/c1-7-8-9-10-11-12-13-14-15-16-17-18-20-23(2,3)21-19-22-27(24-4,25-5)26-6;/h7-22H2,1-6H3;1H/q+1;/p-1
- InChI Key： PHDAZHGCTGTQAS-UHFFFAOYSA-M
- SMILES： [Cl-].[Si](CCC[N+](C)(C)CCCCCCCCCCCCCC)(OC)(OC)OC

Computed Properties

Exact Mass: 439.32500
Monoisotopic Mass: 439.325
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 3
Heavy Atom Count: 28
Rotatable Bond Count: 20
Complexity: 314
Covalently-Bonded Unit Count: 2
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Topological Polar Surface Area: 27.7A^2

Experimental Properties

Density: 0,89 g/cm3
Boiling Point: 68°C
Flash Point: 12°C (Methanol)
PSA: 27.69000
LogP: 3.03610

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) Security Information

Hazardous Material transportation number：UN 2924
Hazard Category Code： 11-23/24/25-34
Safety Instruction： S16; S23; S36/37/39
TSCA：Yes
Risk Phrases：R11; R23/24/25; R34

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
abcr	AB129310-25 g	Tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, 50% in methanol; .	41591-87-1	50%	25g	€109.50	2021-09-16
abcr	AB129310-100 g	Tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, 50% in methanol; .	41591-87-1	50%	100 g	€327.50	2023-07-20
Fluorochem	S15350-25g	n-Tetradecyldimethyl(3-trimethoxysilylpropyl)-ammonium chloride (50% in methanol)	41591-87-1		25g	￡92.00	2022-02-28
abcr	AB129310-100g	Tetradecyldimethyl(3-trimethoxysilylpropyl)ammonium chloride, 50% in methanol; .	41591-87-1	50%	100g	€327.50	2025-04-18
A2B Chem LLC	AF69654-1g	N,N-Dimethyl-N-(3-(trimethoxysilyl)propyl)tetradecan-1-aminium chloride	41591-87-1	Reagent Grade	1g	$199.00	2024-04-20
A2B Chem LLC	AF69654-5g	N,N-Dimethyl-N-(3-(trimethoxysilyl)propyl)tetradecan-1-aminium chloride	41591-87-1	97%，50% in methanol	5g	$94.00	2023-12-30
A2B Chem LLC	AF69654-25g	N,N-Dimethyl-N-(3-(trimethoxysilyl)propyl)tetradecan-1-aminium chloride	41591-87-1	97%，50% in methanol	25g	$327.00	2023-12-30
1PlusChem	1P00C85Y-1g	TETRADECYLDIMETHYL(3-TRIMETHOXYSILYLPROPYL)AMMONIUM CHLORIDE	41591-87-1	97%，50% in methanol	1g	$48.00	2024-05-02
1PlusChem	1P00C85Y-5g	TETRADECYLDIMETHYL(3-TRIMETHOXYSILYLPROPYL)AMMONIUM CHLORIDE	41591-87-1	97%，50% in methanol	5g	$92.00	2024-05-02
1PlusChem	1P00C85Y-25g	TETRADECYLDIMETHYL(3-TRIMETHOXYSILYLPROPYL)AMMONIUM CHLORIDE	41591-87-1	97%	25g	$281.00	2024-05-02

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) Suppliers

Amadis Chemical Company Limited

Gold Member

Audited Supplier

(CAS:41591-87-1)1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1)

Order Number:A1161408

Stock Status:in Stock

Quantity:100g

Purity:99%

Pricing Information Last Updated:Friday, 30 August 2024 00:06

Price ($):194.0

Email:[email protected]

Product Official Link

1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) Related Literature

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Additional information on 1-Tetradecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1)

Comprehensive Introduction to 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) (CAS No. 41591-87-1)

1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) (CAS No. 41591-87-1) is a quaternary ammonium compound with a unique molecular structure that combines a long hydrophobic alkyl chain (tetradecanaminium) with a hydrophilic trimethoxysilyl group. This dual functionality makes it highly valuable in applications requiring surface modification, adhesion promotion, and antimicrobial properties. The compound is widely used in industries such as coatings, textiles, and personal care, where its ability to bond with both organic and inorganic substrates is critical.

One of the most searched questions about this compound is: "What are the applications of 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride?" The answer lies in its versatility. The trimethoxysilyl moiety enables covalent bonding to surfaces like glass, metals, and polymers, while the quaternary ammonium group provides antimicrobial and antistatic properties. This makes it ideal for creating self-cleaning coatings, durable adhesives, and functionalized nanomaterials. Researchers are also exploring its potential in advanced material science and biomedical engineering, where surface functionalization is key.

Another trending topic is the eco-friendliness of such compounds. With increasing demand for sustainable chemistry, 41591-87-1 has gained attention due to its potential for low-toxicity formulations. Unlike traditional surfactants, it can be engineered to degrade more efficiently, reducing environmental persistence. Users often search for "green alternatives to quaternary ammonium compounds", and this compound’s hybrid structure offers a promising balance between performance and sustainability.

The synthesis of 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) involves a reaction between 3-chloropropyltrimethoxysilane and N,N-dimethyldodecylamine, followed by quaternization. This process is scalable and compatible with industrial production, making it accessible for commercial applications. Analytical techniques like NMR spectroscopy and HPLC are commonly used to verify its purity, which is crucial for consistency in end-use products.

In the context of nanotechnology, this compound is frequently discussed for its role in modifying nanoparticle surfaces. Searches for "silyl quaternary ammonium compounds in nanotechnology" highlight its importance in creating stable dispersions and enhancing interfacial properties. For example, silica nanoparticles functionalized with 41591-87-1 exhibit improved compatibility with polymer matrices, enabling stronger composites for automotive or aerospace materials.

Safety and handling are also common concerns. While not classified as hazardous under standard regulations, proper storage in airtight containers away from moisture is recommended to prevent hydrolysis of the trimethoxysilyl group. Users often ask "Is CAS 41591-87-1 compatible with water-based systems?" The answer depends on pH and solvent selection, as the compound can undergo sol-gel reactions in aqueous environments, forming siloxane networks.

In summary, 1-Tetradecanaminium, N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-, chloride (1:1) (CAS No. 41591-87-1) is a multifaceted compound bridging organic and inorganic chemistry. Its applications span from everyday consumer products to cutting-edge research, driven by its unique structural features. As industries prioritize multifunctional additives and sustainable solutions, this compound is poised to remain a topic of interest in both academic and industrial circles.

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