≥99.5% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Desiccated 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488198841 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488198841 |
| Canonical Smiles | S=[Sn]=S |
| IUPAC Name | bis(sulfanylidene)tin |
| InChIKey | ALRFTTOJSPMYSY-UHFFFAOYSA-N |
| INCHI | 1S/2S.Sn |
| Isomeric SMILES | S=[Sn]=S |
| PubChem CID | 15238661 |
| Molecular Weight | 182.8 |
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 | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Post-transition metal organides |
| Subclass | Post-transition metal sulfides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Post-transition metal sulfides |
| Alternative Parents | Inorganic tin salts Inorganic sulfides |
| Molecular Framework | Not available |
| Substituents | Post-transition metal sulfide - Inorganic tin salt - Inorganic sulfide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as post-transition metal sulfides. These are inorganic compounds containing a sulfur atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a post-transition metal. |
| External Descriptors | sulfide salt |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A2306895 | Certificate of Analysis | Oct 13, 2025 | T302369 |
| A2306946 | Certificate of Analysis | Oct 13, 2025 | T302369 |
| G2508650 | Certificate of Analysis | Jul 02, 2025 | T302369 |
| G2508649 | Certificate of Analysis | Jul 02, 2025 | T302369 |
| G2508648 | Certificate of Analysis | Jul 02, 2025 | T302369 |
| D2524292 | Certificate of Analysis | Apr 17, 2025 | T302369 |
| D2524293 | Certificate of Analysis | Apr 17, 2025 | T302369 |
| D2524385 | Certificate of Analysis | Apr 17, 2025 | T302369 |
| D2524386 | Certificate of Analysis | Apr 17, 2025 | T302369 |
| G2431566 | Certificate of Analysis | Jun 14, 2024 | T302369 |
| G2431573 | Certificate of Analysis | Jun 14, 2024 | T302369 |
| G2431575 | Certificate of Analysis | Jun 14, 2024 | T302369 |
| L2319109 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| A23061026 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| J2330067 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| G2321142 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| D2422086 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| A2306908 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| A2306894 | Certificate of Analysis | Dec 02, 2022 | T302369 |
| I2228101 | Certificate of Analysis | Sep 21, 2022 | T302369 |
| I2228107 | Certificate of Analysis | Sep 21, 2022 | T302369 |
| I2228108 | Certificate of Analysis | Sep 21, 2022 | T302369 |
| K2218132 | Certificate of Analysis | Sep 21, 2022 | T302369 |
| Sensitivity | moisture & air & heat sensitive |
|---|---|
| Boil Point(°C) | 600℃ |
| Molecular Weight | 182.800 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 183.846 Da |
| Monoisotopic Mass | 183.846 Da |
| Topological Polar Surface Area | 64.200 Ų |
| Heavy Atom Count | 3 |
| Formal Charge | 0 |
| Complexity | 18.300 |
| 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 | 1 |
| 1. Rui Li, Chang Miao, Limin Yu, Haoyi Mou, Mengqiao Zhang, Wei Xiao. (2020) Enhanced electrochemical performance of flower-like SnS2/NC@GO composite anodes for lithium-ion batteries. SOLID STATE IONICS, [PMID:] [10.1016/j.ssi.2020.115288] |
| 2. Shuo Yuan, Chao Fan, He Tian, Yonghui Zhang, Zihui Zhang, Mianzeng Zhong, Hongfei Liu, Mengjun Wang, Erping Li. (2019) Enhanced Photoresponse of Indium-Doped Tin Disulfide Nanosheets. ACS Applied Materials & Interfaces, [PMID:31868352] [10.1021/acsami.9b16321] |
| 3. Zhongliang Ma, Jiahe Zang, Wenqiang Hu, Qisen Wang, Zhonghui Sun, Fang Fang, Yun Song, Dalin Sun. (2024) From Back to Stage: Superior Cycling Stability of 2LiBH4−MgH2 Enabled by Anion Tuning. Advanced Energy Materials, 14 (25): (2401156). [PMID:] [10.1002/aenm.202401156] |
| 4. Yu-Jie Zhang, Lin Cheng, Ze-Yu Wang, Ze-Jia Shen, Fei-Fei Wang, Jun-Zheng Wang, Zi-Xin Qiu, Shuaihua Wang, Kai-Yao Wang, Cheng Wang. (2025) Permeable Layered Tin Sulfide Ion Exchanger for Rapid Elimination of Cs+ and Sr2+. INORGANIC CHEMISTRY, [PMID:40626508] [10.1021/acs.inorgchem.5c01997] |
| 5. Zhen Qian, Deman Kong, Hongping Wu, Hongwei Yu, Zhanggui Hu, Jiyang Wang, Yicheng Wu. (2025) Designing infrared nonlinear optical crystals, Sr2MgSn2OS6 and Sr2SnGa2OS6, with hybrid anionic frameworks via a double substitution strategy. Materials Chemistry Frontiers, [PMID:] [10.1039/D5QM00059A] |
| 6. Yujuan Pei, Miaoran Kang, Weilong Deng, Qiang Fu, Xiangyu Fan, Yu Sui, Jubei Hu, Mengting Liu, Xianjie Wang, Bo Song. (2025) A self-powered photodetector of SnSeS/p-Si heterojunction with high-performance. Journal of Materials Chemistry C, 13 (19): (9513-9519). [PMID:] [10.1039/D5TC00243E] |
| 7. Shuang Hong, Yun Cao, Jiangshan Qi, Chuannan Geng, Ruiqing Ye, Lingjing Wei, Yanyan Wang, Boya Zhang, Yu Long, Jiwei Shi, Li Wang, Chen Zhang, Wei Lv, Quan-Hong Yang. (2026) High-Valence-Cation-Induced Lattice Expansion for Activating Li2S Cathode in All-Solid-State Lithium-Sulfur Batteries. ADVANCED MATERIALS, [PMID:41656931] [10.1002/adma.72513] |
