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· · COA & SDS available for every product · Same-day shipping on in-stock items 7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine - ≥98% , CAS No.2503-56-2
Synonyms
5-Methoxy-1,2,3,4-tetrahydronaphthalen-1-one | MFCD00005555 | STK324860 | 7-Hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine | 7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine | CCG-52856 | 5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(3H)-one | 5-methyl[
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Why this grade ≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
5-Methoxy-1, 2, 3, 4-tetrahydronaphthalen-1-one | MFCD00005555 | STK324860 | 7-Hydroxy-5-methyl-[1, 2, 4]triazolo[1, 5-a]pyrimidine | 7-Hydroxy-5-methyl[1, 2, 4]triazolo[1, 5-a]pyrimidine | CCG-52856 | 5-Methyl-[1, 2, 4]triazolo[1, 5-a]pyrimidin-7(3H)-one | 5-methyl[
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 488185145 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488185145 Canonical Smiles CC1=CC(=O)N2C(=N1)N=CN2 IUPAC Name 5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one InChIKey INVVMIXYILXINW-UHFFFAOYSA-N INCHI 1S/C6H6N4O/c1-4-2-5(11)10-6(9-4)7-3-8-10/h2-3H,1H3,(H,7,8,9) Isomeric SMILES CC1=CC(=O)N2C(=N1)N=CN2 WGK Germany 1 RTECS XZ6133300 Molecular Weight 150.14 Reaxy-Rn 609438 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=609438&ln=
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 Triazolopyrimidines Subclass Not available Intermediate Tree Nodes Not available Direct Parent Triazolopyrimidines Alternative Parents Pyrimidones Triazoles Heteroaromatic compounds Lactams Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Triazolopyrimidine - Pyrimidone - Pyrimidine - Azole - Triazole - Heteroaromatic compound - 1,2,4-triazole - Lactam - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as triazolopyrimidines. These are polycyclic aromatic compounds containing triazole ring fused to a pyrimidine ring. Triazole is a five-membered ring consisting of two carbon atoms and three nitrogen atoms. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions. 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) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Melt Point(°C) 226 °C Molecular Weight 150.140 g/mol XLogP3 -0.500 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 0 Exact Mass 150.054 Da Monoisotopic Mass 150.054 Da Topological Polar Surface Area 57.100 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 302.000 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
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