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Octadecyldimethyltrimethoxysilylpropylammoniumchlorideinme solution - 40 wt. % in methanol,contains (3-chloropropyl)trimethoxysilane, high purity , CAS No.27668-52-6

    Grade & Purity:
  • 40 wt. % in methanol,contains (3-chloropropyl)trimethoxysilane
In stock
Item Number
O197305
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SKU Size
Availability
Price Qty
O197305-100ml
100ml
3
$79.90
O197305-500ml
500ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$273.90
View related series
Chloride (20) organosilicon (33)

Basic Description

Synonyms 3-(trimethoxysilyl)-propyldimethyloctadecyl ammonium chloride | Q27280845 | Polon MF 50 | dimethyl-n-octadecyl [3(trimethoxysilyl)propyl]ammonium chloride | dimethyl-n-octadecyl [3(trimethoxysilyl)propyl] ammonium chloride | DK-Q 8-8905 | Octadecyldimethy
Specifications & Purity 40 wt. % in methanol,contains (3-chloropropyl)trimethoxysilane
Storage Temp Room temperature
Shipped In Normal
Product Description

Dimethyloctadecy[3-(trimethoxysilyl)propyl]ammonium chloride solution (DTSACl) is a silane coupling reagent.
DTSACl may be used for modification of silica. It was used to functionalize Fe3O4/silica core-shell nanoparticles. DTSACl may be used as a precursor to form silica, 3 and MeMFI zeolite. It acts as a mesopore-generating agent.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organometallic compounds
Class Organometalloid compounds
Subclass Organosilicon compounds
Intermediate Tree Nodes Alkoxysilanes
Direct Parent Trialkoxysilanes
Alternative Parents Tetraalkylammonium salts  Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organopnictogen compounds  Organooxygen compounds  Organic chloride salts  Hydrocarbon derivatives  Amines  
Molecular Framework Aliphatic acyclic compounds
Substituents Trialkoxysilane - Quaternary ammonium salt - Tetraalkylammonium salt - Silyl ether - Organic metalloid salt - Organoheterosilane - Organic chloride salt - Organic salt - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Amine - Aliphatic acyclic compound
Description This compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic organyl group).
External Descriptors Not available

Mechanisms of Action

Mechanism of Action Action Type target ID Target Name Target Type Target Organism Binding Site Name References

Names and Identifiers

IUPAC Name dimethyl-octadecyl-(3-trimethoxysilylpropyl)azanium;chloride
INCHI 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 CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC.[Cl-]
Isomeric SMILES CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC.[Cl-]
Molecular Weight 496.28
Reaxy-Rn 4897339
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4897339&ln=

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot Number Certificate Type Date Item
D2528256 Certificate of Analysis Apr 10, 2025 O197305
D2528259 Certificate of Analysis Apr 10, 2025 O197305
D2528272 Certificate of Analysis Apr 10, 2025 O197305
E2410480 Certificate of Analysis Mar 25, 2024 O197305
E2410481 Certificate of Analysis Mar 25, 2024 O197305
E2410483 Certificate of Analysis Mar 25, 2024 O197305
C23241027 Certificate of Analysis Mar 29, 2023 O197305
D2307373 Certificate of Analysis Jul 21, 2022 O197305
K2309101 Certificate of Analysis Jul 21, 2022 O197305
I1818198 Certificate of Analysis Jul 21, 2022 O197305

Chemical and Physical Properties

Sensitivity Moisture sensitive
Refractive Index 1.3889
Flash Point(°F) 51.8 °F
Flash Point(°C) 11℃
Molecular Weight 496.300 g/mol
XLogP3
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 24
Exact Mass 495.387 Da
Monoisotopic Mass 495.387 Da
Topological Polar Surface Area 27.700 Ų
Heavy Atom Count 32
Formal Charge 0
Complexity 367.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 2

Citations of This Product

1. Hanbyeol Kim, Jinho Lee, Yoonsoo Kim, Jeong-Myeong Ha, Young-Kwon Park, Dionisios G. Vlachos, Young-Woong Suh, Jungho Jae.  (2024)  Continuous flow upgrading of lignin pyrolysis oils to drop-in bio-hydrocarbon fuels over noble metal catalysts.  CHEMICAL ENGINEERING JOURNAL,  481  (148328). 
2. Chen Tanlin, Tian Yingrui, Guo Zihao, Chen Yao, Qi Qing, Meng Fanbin.  (2023)  Design of novel RGO/2D strip-like ZIF-8/DMAOP ternary hybrid structure towards high-efficiency microwave absorption, active and passive anti-corrosion, and synergistic antibacterial performance.  Nano Research,    (1-14). 
3. Zongxu Na, Xiao Liang, Hao Wang, Li Yu, Chunming Fan, Qian Wang, Xianbao Wang, Huai Yang.  (2023)  Broadband Modulation, Self-Driven, and Self-Cleaning Smart Photovoltaic Windows for High Efficiency Energy Saving Buildings.  ADVANCED FUNCTIONAL MATERIALS,    (2308312). 
4. Yulin Yao, Zonghan Yang, Pengfei Zheng, Zhenheng Diao.  (2023)  Enhancing the accessible TiO6 concentration and the hydrophobicity of hierarchical TS-1 zeolites for alkene epoxidation and oxidative desulfurization.  CHEMICAL ENGINEERING JOURNAL,  475  (146053). 
5. Huachao Liu, Xiaoli Liu, Yu Rao, Xiran Shen, Zengchao Tang, Hong Chen.  (2023)  Facile fabrication of robust and universal UV-curable polyurethane composite coatings with antibacterial properties.  POLYMER ENGINEERING AND SCIENCE,  63  (10): (3371-3381). 
6. Jinghan Ding, Jiakang Yu, Jinmeng Zhu, Lianbing Zhang, Qi Wang, Fan Yang, Qing Tian, Chunyang Zhang, Xichen Zhao, Wenqiang Dong, Xuanhua Li.  (2023)  Quaternary ammonium silane modified Nanolime for the consolidation and antifungal of stone relics.  CONSTRUCTION AND BUILDING MATERIALS,  400  (132605). 
7. Ren-Yi Sun, Fang Wang, Chun-Bo Li, Ze-Peng Deng, Fei Song, Yu-Zhong Wang.  (2023)  Formulation of environmentally robust flame-retardant and superhydrophobic coatings for wood materials.  CONSTRUCTION AND BUILDING MATERIALS,  392  (131873). 
8. Ning Zhang, Wenda Wang, Man Zhou, Yuanyuan Yu, Ping Wang, Qiang Wang.  (2023)  A controllable , universal, and natural supramolecular assembly coating strategy for multifunctionality textiles of antibacterial properties, UV resistance, antioxidant, and secondary reactivity.  INDUSTRIAL CROPS AND PRODUCTS,  198  (116637). 
9. Huan Yu, Lei Wang, Zhenyan Zhang, Xu Zhang, Shifang Luan, Hengchong Shi.  (2022)  Regulable Polyelectrolyte-Surfactant Complex for Antibacterial Biomedical Catheter Coating via a Readily Scalable Route.  Advanced Healthcare Materials,  12  (4): (2202096). 
10. Yanghuan Huang, Haocheng Zhang, Lou Gao, Tianlan Yan, Yueer Yan, Yahong Zhang, Yi Tang.  (2022)  Direct grafting synthesis of bi-functional Zr–Al-MWW zeolites and their catalytic characteristics in Lewis-Brønsted cascade reaction.  MICROPOROUS AND MESOPOROUS MATERIALS,  341  (112110). 
11. Chun-Bo Li, Fang Wang, Ren-Yi Sun, Wu-Cheng Nie, Fei Song, Yu-Zhong Wang.  (2022)  A multifunctional coating towards superhydrophobicity, flame retardancy and antibacterial performances.  CHEMICAL ENGINEERING JOURNAL,  450  (138031). 
12. Wenhao Cui, Dali Zhu, Juan Tan, Nan Chen, Dong Fan, Juan Wang, Jingfeng Han, Linying Wang, Peng Tian, Zhongmin Liu.  (2022)  Synthesis of mesoporous high-silica zeolite Y and their catalytic cracking performance.  CHINESE JOURNAL OF CATALYSIS,  43  (1945). 
13. He Li, Jinsheng Sun, Kaihe Lv, Xianbin Huang, Pengxin Zhang, Zhen Zhang.  (2022)  Wettability alteration to maintain wellbore stability of shale formation using hydrophobic nanoparticles.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,  635  (128015). 
14. Li Peng, Xiaohan Xu, Xun Yao, Hua Liu, Xuehong Gu.  (2018)  Fabrication of novel hierarchical ZSM-5 zeolite membranes with tunable mesopores for ultrafiltration.  JOURNAL OF MEMBRANE SCIENCE,  549  (446). 
15. Shuo Tao, Xiaolei Li, Guang Lv, Congxin Wang, Renshun Xu, Huaijun Ma, Zhijian Tian.  (2017)  Highly mesoporous SAPO-11 molecular sieves with tunable acidity: facile synthesis, formation mechanism and catalytic performance in hydroisomerization of n-dodecane.  Catalysis Science & Technology,  (23): (5775-5784). 
16. Tao Xu, Mengjiao Li, Zipeng Luo, Longzeng Ye, Yurun Tong, Jing Zhang, Enlai Hu, Zhongwei Chen.  (2024)  “Seaweed Structure” design for solid gel electrolyte with hydroxide ion conductivity enabling flexible zinc air batteries.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,  675  (883). 
17. Chengcheng Jiao, Huanyi Chen, Xinxin Ruan, Qingzhao Cai, Long Chen, Jian Yi, Jinhong Yu, Kazuhito Nishimura, Nan Jiang, Tao Cai.  (2024)  Biomimetic joints inspired soft and hard combined 2D diamond solvent-free nanofluids with multi-layer structure for superior lubrication.  CARBON,  230  (119692). 
18. Hui-Hui Gao, Ya-Qin Liao, Yi-Yang Wang, Jian Zhu, Ping Liu, Rui Ding, De-Ming Guo, Fang Wang, Fei Song, Yu-Zhong Wang.  (2024)  Conductive Superhydrophobic Smart Coatings Based on Spherical Silver Nanoparticles and Waterborne Polyurethane for Flexible and Wearable Electronics.  ACS Applied Materials & Interfaces,  16  (47): (65553-65564). 
19. Xiaowei An, Jiannan Cheng, Qi Li, Jiyun Tang, Zongkui Li, Liwei Liu, Hui Yang, Chunyang Wei.  (2024)  Development of a mechanically robust silicon-based cross-linking polymer for the sustainable marine antifouling coatings.  Sustainable Materials and Technologies,  41  (e01015). 
20. Yishuo Wu, Cong Ma, Guangyang Shang, Peixiang Wang, Yingjie Shi, Zhexu Song, Meina Yu, Yanzi Gao, Qian Wang, Cheng Zou, Jiumei Xiao, Huai Yang.  (2024)  Epoxy resin-based polymer-wall stabilized liquid crystal films with low driving voltages and improved mechanical performance for smart window applications.  COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,  187  (108501). 
21. Chenan Yang, Yi Liu, Ying Hu, Peng Wang, Yuling Yang, Shangxing Chen, Zongde Wang, Xiang Li.  (2024)  Highly efficient synthesis of high-density biofuels from biomass-derived α-pinene catalyzed by mesoporous H-ZSM-5.  CATALYSIS COMMUNICATIONS,    (106881). 
22. Haixin Bian, Na Zhang, Hongjuan Li, Jigang Jiang, Guige Hou, Lele Zhou.  (2024)  Real-time tracking of the adsorption and degradation behavior of bovine serum albumin, casein, and fibrinogen on the lipid layer by optical interferometry.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,    (139269). 
23. Meng Chen, Jun Nan, Langrun Song, Wenxing Jin, Shutong Chen, Zhencheng Ge, Fangmin Wu, Xuesong Ye.  (2024)  Superior microplastic removal and gravity-driven membrane filtration optimization: The role of octadecyl-quaternium hybrid coagulant and molecular dynamics insights.  CHEMICAL ENGINEERING JOURNAL,  497  (154817). 
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