≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488193649 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488193649 |
| Sonrisas canónicas | C1=CC=C(C=C1)N2C(=S)SC(=N2)[S-].[K+] |
| IUPAC Name | potassium;4-phenyl-5-sulfanylidene-1,3,4-thiadiazole-2-thiolate |
| InChIKey | QSKDCVGFAPHSHX-UHFFFAOYSA-M |
| INCHI | 1S/C8H6N2S3.K/c11-7-9-10(8(12)13-7)6-4-2-1-3-5-6;/h1-5H,(H,9,11);/q;+1/p-1 |
| Isómeros SMILES | C1=CC=C(C=C1)N2C(=S)SC(=N2)[S-].[K+] |
| WGK Alemania | 3 |
| RTECS | XI4815000 |
| Peso molecular | 264.43 |
| Beilstein | 27679 |
| Reaxy-Rn | 3771173 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3771173&ln= |
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 | Benzenoids |
| Clase | Benzene and substituted derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzene and substituted derivatives |
| Alternative Parents | Thiadiazoles Heteroaromatic compounds Azacyclic compounds Organosulfur compounds Organopnictogen compounds Organonitrogen compounds Organic potassium salts Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Monocyclic benzene moiety - Heteroaromatic compound - Thiadiazole - Azole - Azacycle - Organic alkali metal salt - Organoheterocyclic compound - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic potassium salt - Organic salt - Organosulfur compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. |
| 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 |
|---|---|---|---|
 K1801135 | Certificate of Analysis | Jun 08, 2026 | B101290 |
| K2103563 | Certificate of Analysis | Aug 11, 2025 | B101290 |
| K2103615 | Certificate of Analysis | Aug 11, 2025 | B101290 |
| H1707036 | Certificate of Analysis | Mar 04, 2025 | B101290 |
| C2308329 | Certificate of Analysis | Nov 12, 2021 | B101290 |
| Punto de fusión (°C) | 242-246°C |
|---|---|
| Peso molecular | 264.400 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 263.925 Da |
| Monoisotopic Mass | 263.925 Da |
| Topological Polar Surface Area | 74.000 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 251.000 |
| 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. Junling Duan, Min Yang, Yongchao Lai, Jingpeng Yuan, Jinhua Zhan. (2012) A colorimetric and surface-enhanced Raman scattering dual-signal sensor for Hg2+ based on Bismuthiol II-capped gold nanoparticles. ANALYTICA CHIMICA ACTA, [PMID:22444578] [10.1016/j.aca.2012.02.031] |
