Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride CAS 27668-52-6

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Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride CAS 27668-52-6

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Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride is an organosilicon quaternary ammonium salt. Quaternary ammonium salts can adsorb negatively charged bacteria and have good bactericidal effects. Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride can be used in the processing of cotton, nylon, polyester and other fiber products, and has a wide range of applications. Recently, it has also been used in non-woven fabrics, polyurethane foam, synthetic leather and other materials.
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Model:
27668-52-6
Brand:
bosschem
Code:
27668-52-6

Product Description

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Basic information
Product Name:	Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
CAS:	27668-52-6
MF:	C26H58ClNO3Si
MW:	496.28
EINECS:	248-595-8
Mol File:	27668-52-6.mol
Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride Chemical Properties
Boiling point	22.3 °C
density	0.89 g/mL at 20 °C(lit.)
vapor pressure	0Pa at 25℃
refractive index	n20/D 1.3889
Fp	93 °F
storage temp.	Flammables area
solubility	DMSO (Sparingly), Methanol (Sparingly)
form	Solution
color	Clear yellow
Specific Gravity	0.89
Water Solubility	reacts
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
InChI	1S/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
InChIKey	WSFMFXQNYPNYGG-UHFFFAOYSA-M
SMILES	[Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC
LogP	4.9
CAS DataBase Reference	27668-52-6(CAS DataBase Reference)
EPA Substance Registry System	3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride (27668-52-6)

检验项目Test items	标准Standard	结果Result
外观Apprearance	淡黄色透明液体 Light yellow transparent liquid	符合Passed
活性物含量% Active content	39.0-41.0	40
PH	5.0-6.5	6.0
水溶性 Water soluble	完全水溶且透明 Completely water soluble and transparent	符合Passed

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride 27668-52-6 Fabric antibacterial finishing agent Wood antimold agent Concrete antimold agent Industrial antibacterial cleaner Anionic dye adsorbent Emulsion stabilizer

Our Advantages

Specifications & technical advantages:
Higher main content and lower impurity levels; batch-to-batch stability; better solubility, particle size, and flowability, facilitating downstream processes.
Quality system advantages:
Certification list - ISO 9001, REACH registration number, FDA, Kosher, Halal; each batch comes with a COA, supporting third-party testing (SGS, etc.); full traceability.
Supply chain advantages:
Own factory/integrated production; annual production capacity is at full capacity, with plans to expand production; some stock is available for immediate delivery; delivery time is clear.

Transportation

Packaging & Loading

25 kg bags with inner PE liner, 40 bags per pallet (1 MT), shrink-wrapped and fumigation-free; 20 MT per 20' FCL, 28 MT per 40' HQ.

Shipping

Sea freight is recommended for bulk orders (30–40 days to Europe/US); samples ship via DHL/FedEx within 3–7 days. Available terms: FOB Qingdao / CIF / DDP.

Dangerous goods

Classified as UN, Class, Packing Group; we provide full DG documentation and comply with IMDG for all ocean shipments.

Documents

Commercial invoice, packing list, bill of lading, COA, SDS, and certificate of origin are included with every shipment.

Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride CAS 27668-52-6

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