Determine the necessary mass, volume, or concentration for preparing a solution.
≥98%(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Uses: . Electrolyte for batteries and fuel cells . Ionic liquids . Lewis acids
| Pubchem Sid | 488197137 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488197137 |
| Canonical Smiles | C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F.[Na+] |
| IUPAC Name | sodium;bis(trifluoromethylsulfonyl)azanide |
| InChIKey | YLKTWKVVQDCJFL-UHFFFAOYSA-N |
| INCHI | 1S/C2F6NO4S2.Na/c3-1(4,5)14(10,11)9-15(12,13)2(6,7)8;/q-1;+1 |
| Isomeric SMILES | C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F.[Na+] |
| WGK Germany | 3 |
| PubChem CID | 11077530 |
| UN Number | 1759 |
| Packing Group | II |
| Molecular Weight | 303.13 |
| Reaxy-Rn | 4775654 |
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 acids and derivatives |
| Class | Organic sulfonic acids and derivatives |
| Subclass | Organosulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Organosulfonic acids and derivatives |
| Alternative Parents | Sulfonyls Trihalomethanes Organic metal halides Organofluorides Organic sodium salts Organic oxides Organic nitrogen compounds Hydrocarbon derivatives Alkyl fluorides Organic cations |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Organosulfonic acid or derivatives - Sulfonyl - Trihalomethane - Organic metal halide - Organic alkali metal salt - Alkyl fluoride - Alkyl halide - Halomethane - Hydrocarbon derivative - Organic oxide - Organic sodium salt - Organic salt - Organic oxygen compound - Organic nitrogen compound - Organosulfur compound - Organofluoride - Organohalogen compound - Organic cation - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as organosulfonic acids and derivatives. These are compounds containing a sulfonic acid or derivative, with the general structure RS(=O)2X (R=alkyl, aryl; X=any heteroatom). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jan 30, 2026 | S161091 | |
| Certificate of Analysis | Jan 30, 2026 | S161091 | |
| Certificate of Analysis | Jan 30, 2026 | S161091 | |
| Certificate of Analysis | Jul 09, 2025 | S161091 | |
| Certificate of Analysis | Jul 09, 2025 | S161091 | |
| Certificate of Analysis | Jul 09, 2025 | S161091 | |
| Certificate of Analysis | Jul 09, 2025 | S161091 | |
| Certificate of Analysis | Nov 30, 2024 | S161091 | |
| Certificate of Analysis | Nov 29, 2024 | S161091 | |
| Certificate of Analysis | Nov 29, 2024 | S161091 | |
| Certificate of Analysis | Nov 29, 2024 | S161091 | |
| Certificate of Analysis | Oct 12, 2024 | S161091 | |
| Certificate of Analysis | Oct 12, 2024 | S161091 | |
| Certificate of Analysis | Oct 12, 2024 | S161091 | |
| Certificate of Analysis | Jul 08, 2024 | S161091 | |
| Certificate of Analysis | Jul 08, 2024 | S161091 | |
| Certificate of Analysis | Jul 08, 2024 | S161091 | |
| Certificate of Analysis | Apr 10, 2024 | S161091 | |
| Certificate of Analysis | Apr 10, 2024 | S161091 | |
| Certificate of Analysis | Apr 10, 2024 | S161091 | |
| Certificate of Analysis | Mar 12, 2024 | S161091 | |
| Certificate of Analysis | Mar 12, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Jan 20, 2024 | S161091 | |
| Certificate of Analysis | Oct 09, 2023 | S161091 | |
| Certificate of Analysis | Oct 09, 2023 | S161091 | |
| Certificate of Analysis | Oct 09, 2023 | S161091 | |
| Certificate of Analysis | Oct 09, 2023 | S161091 | |
| Certificate of Analysis | Aug 17, 2023 | S161091 | |
| Certificate of Analysis | Aug 17, 2023 | S161091 | |
| Certificate of Analysis | Aug 17, 2023 | S161091 | |
| Certificate of Analysis | Aug 17, 2023 | S161091 | |
| Certificate of Analysis | Aug 17, 2023 | S161091 | |
| Certificate of Analysis | Jun 09, 2023 | S161091 | |
| Certificate of Analysis | Jun 08, 2023 | S161091 | |
| Certificate of Analysis | Jun 08, 2023 | S161091 | |
| Certificate of Analysis | Jun 08, 2023 | S161091 | |
| Certificate of Analysis | Jun 08, 2023 | S161091 | |
| Certificate of Analysis | Jun 08, 2023 | S161091 | |
| Certificate of Analysis | Jun 06, 2023 | S161091 | |
| Certificate of Analysis | Jun 06, 2023 | S161091 | |
| Certificate of Analysis | Jun 06, 2023 | S161091 | |
| Certificate of Analysis | Jun 06, 2023 | S161091 | |
| Certificate of Analysis | Jun 06, 2023 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Sep 14, 2022 | S161091 | |
| Certificate of Analysis | Jul 28, 2022 | S161091 | |
| Certificate of Analysis | Apr 06, 2022 | S161091 | |
| Certificate of Analysis | Nov 27, 2021 | S161091 |
| Solubility | Dissolved in water |
|---|---|
| Sensitivity | Moisture sensitive |
| Melt Point(°C) | 257.1-258.4°C |
| Molecular Weight | 303.140 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 2 |
| Exact Mass | 302.907 Da |
| Monoisotopic Mass | 302.907 Da |
| Topological Polar Surface Area | 86.000 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 379.000 |
| 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 |
| 1. Wei Zhao, Yiwei Zheng, Meng Jiang, Tingting Sun, Aibin Huang, Lianjun Wang, Wan Jiang, Qihao Zhang. (2023) Exceptional n-type thermoelectric ionogels enabled by metal coordination and ion-selective association. Science Advances, 9 (43): [PMID:37878706] [10.1126/sciadv.adk2098] |
| 2. Congsu Niu, Lianyuan Ji, Yao Chen, Shuai Ma, Yiwei Zhang, Xiaomin Liu, Hui Yang. (2021) Low-Melting-Point Ionic Liquid Electrolyte for an Intermediate-Temperature Sodium–Copper Chloride Battery. ENERGY & FUELS, [PMID:] [10.1021/acs.energyfuels.1c00833] |
| 3. Shangqing Qu, Guohong Cai, Xianji Qiao, Guobao Li, Junliang Sun. (2024) Enhancing Sodium-Ion Transport in LTA Zeolite/PEO Composite Polymer Electrolytes through Cation Adsorption. ACS Applied Energy Materials, [PMID:] [10.1021/acsaem.4c02012] |
| 4. Shuanglin Wu, Chenhao Ji, Feng Tang, Leibing Zhang, Kaiyang Fang, Fenglin Huang, Qufu Wei. (2024) Nanofiber matrix composite electrolyte for regulating ion distribution in fast kinetic sodium-ion batteries operating at wide temperatures. Energy Storage Materials, [PMID:] [10.1016/j.ensm.2024.103308] |
| 5. Jiabao Li, Jingjing Hao, Quan Yuan, Ruoxing Wang, Frederick Marlton, Tianyi Wang, Chengyin Wang, Xin Guo, Guoxiu Wang. (2024) The effect of salt anion in ether-based electrolyte for electrochemical performance of sodium-ion batteries: A case study of hard carbon. Carbon Energy, [PMID:] [10.1002/cey2.518] |
| 6. Lin Chen, Yirou Du, Yuhui Xie, Guowei Jia, Yuanzhi Zhu, Dong Feng, Yang Meng, Yi Mei, Delong Xie. (2025) MXene-Enhanced PEGDA Crosslinked Quasi-Solid Electrolytes: A Flame-Retardant 3D Network for High-Performance Sodium-Ion Batteries. Journal of Materials Chemistry A, [PMID:] [10.1039/D5TA03060A] |
| 7. Bobo Cao, Weilu Ding, Linmeng Huo, Yumiao Lu, Yanlei Wang, Hongyan He. (2025) Robust Conductive Adhesives: A Strategy Using Metal-Doped Poly(ionic liquid)s. ACS Applied Materials & Interfaces, [PMID:40745697] [10.1021/acsami.5c11335] |
| 8. Ying Xu, Dong Chen, Lihua Zheng, Han Fu, Xue Ye, Yixiao Zhang, Zeyuan Chen, Yu Zhong, Xiuli Wang, Jiangping Tu. (2025) Ester-ether synergistic interactions regulating the solvation structure of gel polymer electrolytes enable stable sodium metal batteries. Energy Storage Materials, [PMID:] [10.1016/j.ensm.2025.104533] |
| 9. Chenyu Ma, Xinru We, Wenting Feng, Guanzhong Ma, Jianhang Yang, Shuhao Fan, Yiming Sun, Han Wang, Zihui Liu, Junwei Han, Wei Lv, Debin Kong, Linjie Zhi. (2025) Confinement-Induced In Situ Cl–/Cl2 Conversion in a Cathode Enables a Lean Electrolyte Sodium-Chlorine Battery. ACS Nano, [PMID:40843554] [10.1021/acsnano.5c10334] |
| 10. Hanxin Qian, Zhan Wu, Zhouyu Huang, Menglu Lu, Jiayuan Xiang, Fangfang Tu, Zheyu Jin, Jianping Xu, Yongping Gan, Xinping He, Hui Huang, Xinhui Xia, Yang Xia, Wenkui Zhang, Jun Zhang. (2025) PEO-SA-NaTFSI-Based Binder with Enhanced Adhesion, Fast Ion Transport, and Robust Solid-Electrolyte Interphase for Sn Anodes Enabling High-Performance Sodium-Ion Batteries. ACS Applied Materials & Interfaces, [PMID:40679112] [10.1021/acsami.5c11042] |
| 11. Junyuan Hua, Jintao He, Xiaohua Ma, Hongchang Pei, Xianhui Li, Yujun Zhang, Jianxin Li. (2026) A crown ether-based sandwich supported liquid membrane contactor with long-term stable operation for lithium recovery from high-salinity brine. JOURNAL OF MEMBRANE SCIENCE, [PMID:] [10.1016/j.memsci.2026.125259] |
| 12. Boqian Yi, Yangyang Xia, Heng Jiang, Nan Chen, Jingru Sun, Zhixuan Wei, Fei Du. (2026) A Dual-Functional Artificial Interphase Design for High-Efficient and Long-Duration Anode-Free Sodium All-Solid-State Battery. ADVANCED MATERIALS, [PMID:41718004] [10.1002/adma.202520758] |
| 13. Wen Qin, Wenhao Pan, Jialing Zhang, Junyan Tang, Jiming Huang, Mi Tang, Zhengbang Wang. (2026) Modulating the Overall Properties of PEO/NaTFSI Electrolytes via UiO-66 Fibrous Membranes with Different Functional Groups for Solid-State Sodium Metal Batteries. ACS Applied Energy Materials, [PMID:] [10.1021/acsaem.6c00256] |