Determine the necessary mass, volume, or concentration for preparing a solution.
≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Trimethyloctylammonium chloride (TOMAC) is a cationic surfactant that can be used:
To separate SiC from ground SiO2 by flotation method.
To prepare porous organosilicates using 1,2-bis(trimethoxysilyl)ethane as a silica precursor.
| Pubchem Sid | 504753285 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504753285 |
| Sonrisas canónicas | CCCCCCCC[N+](C)(C)C.[Cl-] |
| IUPAC Name | trimethyl(octyl)azanium;chloride |
| InChIKey | AQZSPJRLCJSOED-UHFFFAOYSA-M |
| INCHI | 1S/C11H26N.ClH/c1-5-6-7-8-9-10-11-12(2,3)4;/h5-11H2,1-4H3;1H/q+1;/p-1 |
| Isómeros SMILES | CCCCCCCC[N+](C)(C)C.[Cl-] |
| WGK Alemania | 3 |
| PubChem CID | 24949 |
| Peso molecular | 207.78 |
| Beilstein | 4005082 |
| Reaxy-Rn | 4005082 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic nitrogen compounds |
| Clase | Organonitrogen compounds |
| Subclass | Quaternary ammonium salts |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Tetraalkylammonium salts |
| Alternative Parents | Organopnictogen compounds Organic chloride salts Hydrocarbon derivatives Amines |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Tetraalkylammonium salt - Organopnictogen compound - Hydrocarbon derivative - Organic chloride salt - Organic salt - Amine - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as tetraalkylammonium salts. These are organonitrogen compounds containing a quaternary ammonium substituted with four alkyl chains. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Sep 16, 2025 | T108988 | |
| Certificate of Analysis | Sep 16, 2025 | T108988 | |
| Certificate of Analysis | Sep 16, 2025 | T108988 | |
| Certificate of Analysis | Sep 16, 2025 | T108988 | |
| Certificate of Analysis | Sep 16, 2025 | T108988 | |
| Certificate of Analysis | Jul 10, 2025 | T108988 | |
| Certificate of Analysis | Feb 07, 2025 | T108988 | |
| Certificate of Analysis | Feb 07, 2025 | T108988 | |
| Certificate of Analysis | Nov 28, 2022 | T108988 | |
| Certificate of Analysis | Nov 28, 2022 | T108988 | |
| Certificate of Analysis | Nov 28, 2022 | T108988 |
| Solubilidad | Soluble in water; Soluble in Methanol |
|---|---|
| Sensibilidad | Moisture Sensitive |
| Peso molecular | 207.780 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 7 |
| Exact Mass | 207.175 Da |
| Monoisotopic Mass | 207.175 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 91.700 |
| 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 |
| 1. Shasha Jiang, Weilin Qi, Cheng Ma, Tongyue Wu, Xiaoyu Li, Xingyue Chen, Shuitao Gao, Jinwan Qi, Yun Yan, Jianbin Huang. (2022) The high-concentration stable phase: The breakthrough of catanionic surfactant aqueous system. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2022.129120] |
| 2. Mingwei Zhao, Xu Guo, Yining Wu, Caili Dai, Mingwei Gao, Ruoqin Yan, Yunlong Cheng, Yang Li, Xuguang Song, Xiangyu Wang, Zhixue Chen. (2021) Development, performance evaluation and enhanced oil recovery regulations of a zwitterionic viscoelastic surfactant fracturing-flooding system. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2021.127568] |
| 3. Yu Yongsheng, He Lin, Xu Junjie, Li Jiaming, Jiang Sida, Han Guanghui, Jiang Baojiang, Lei Wenjuan, Yang Weiwei, Hou Yanglong. (2021) A facile solution phase synthesis of directly ordering monodisperse FePt nanoparticles. Nano Research, 15 (1): (446-451). [PMID:] [10.1007/s12274-021-3499-4] |
| 4. Lin Liu, Hengchong Shi, Huan Yu, Rongtao Zhou, Jinghua Yin, Shifang Luan. (2019) One-step hydrophobization of tannic acid for antibacterial coating on catheters to prevent catheter-associated infections. Biomaterials Science, 7 (12): (5035-5043). [PMID:31535105] [10.1039/C9BM01223K] |
| 5. Lingxi Yang, Lina Zou, Gaiping Li, Baoxian Ye. (2015) Simple and rapid determination of trace iodide by cathodic stripping voltammetry. TALANTA, [PMID:26592656] [10.1016/j.talanta.2015.09.048] |
| 6. Yiwei Li, Raymond Seekell, Sihui Zhan, Jie Cao, Jing Jing, Yi Li. (2014) Electroformed Giant Vesicles from a Binary Mixture of Phospholipids and Quaternary Ammonium Salts. JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, [PMID:] [10.1080/01932691.2013.803930] |
| 7. Guifang Wang, Jiangqi Wei, Guangchuan Liang, Yanli Chen, Shaojian Ma, Jinliang Zhu, Haiyan Liu. (2024) Functionalization of reduced montmorillonite as an adsorbent toward aqueous anion: role of layer charge density. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2024.133475] |
| 8. Xiongrui Jiang, Lingjie Zhang, Yanhui Miao, Licai Chen, Jiaoyan Liu, Tingting Zhang, Shuai Cheng, Yuhan Song, Yunliang Zhao. (2025) Intrinsic roles of nanosheet characteristics in two-dimensional montmorillonite membranes for efficient Li+/Mg2+ separation. WATER RESEARCH, [PMID:39955792] [10.1016/j.watres.2025.123291] |