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· · COA & SDS available for every product · Same-day shipping on in-stock items 5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol - ≥97% , CAS No.15264-63-8
Synonyms
HMS1369H20 | AKOS000368634 | F2135-0161 | 5-(pyridin-4-yl)-1,3,4-oxadiazole-2(3H)-thione | D94845 | 5-pyridin-4-yl-3H-1,3,4-oxadiazole-2-thione | 5-(4-Pyridyl)-1,3,4-oxadiazole-2-thiol | Oprea1_812023 | 5-pyridin-4-yl-1,3,4-oxadiazole-2(3H)-thione | A8093
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
HMS1369H20 | AKOS000368634 | F2135-0161 | 5-(pyridin-4-yl)-1, 3, 4-oxadiazole-2(3H)-thione | D94845 | 5-pyridin-4-yl-3H-1, 3, 4-oxadiazole-2-thione | 5-(4-Pyridyl)-1, 3, 4-oxadiazole-2-thiol | Oprea1_812023 | 5-pyridin-4-yl-1, 3, 4-oxadiazole-2(3H)-thione | A8093
Specifications & Purity
≥97%
Names and Identifiers Pubchem Sid 504760131 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504760131 Canonical Smiles C1=CN=CC=C1C2=NNC(=S)O2 IUPAC Name 5-pyridin-4-yl-3H-1,3,4-oxadiazole-2-thione InChIKey TXCXZVFDWQYTIC-UHFFFAOYSA-N INCHI 1S/C7H5N3OS/c12-7-10-9-6(11-7)5-1-3-8-4-2-5/h1-4H,(H,10,12) Isomeric SMILES C1=CN=CC=C1C2=NNC(=S)O2 WGK Germany 3 PubChem CID 774383 Molecular Weight 179.2
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Pyridines and derivatives Subclass Not available Intermediate Tree Nodes Not available Direct Parent Pyridines and derivatives Alternative Parents Heteroaromatic compounds 1,3,4-oxadiazoles Oxacyclic compounds Azacyclic compounds Organosulfur compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Pyridine - Heteroaromatic compound - Oxadiazole - Azole - 1,3,4-oxadiazole - Oxacycle - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five carbon atoms. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Melt Point(°C) 270-275°C Molecular Weight 179.200 g/mol XLogP3 1.000 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 179.015 Da Monoisotopic Mass 179.015 Da Topological Polar Surface Area 78.600 Ų Heavy Atom Count 12 Formal Charge 0 Complexity 223.000 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 1
Citations of This Product References 1. Longzi Liang, Haojun Sun, Yixuan Wu, Guangyu Liu, Lihua Li, Xiang Chen, Yuqing Zhang. (2024) Surface-Enhanced Raman Scattering-Encoded Gold Nanostars for Multiplexed Steganographic Anticounterfeiting Labels. ACS Applied Nano Materials, [PMID: [10.1021/acsanm.4c03742 ]
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