7-Hydroxy-[1,2,4] triazolo[1,5-a]pyrimidin-5(1H)-one - ≥96% , CAS No.40775-75-5

CAS: 40775-75-5 Cat. No.: H333847 Molecular Weight: 152.11 PubChem CID: 135448083

GRADE & PURITY ≥96%

Synonyms

NSC93884 | NSC-93884 | SCHEMBL7103183 | 2-hydroxy-1,5,7,9-tetrazabicyclo[4.3.0]nona-2,5,7-trien-4-one | 7-Hydroxy-[1,2,4]triazolo[1,5-a]pyrimidin-5(1H)-one | 7-hydroxy[1,2,4]triazolo[1,5-a]pyrimidin-5(1h)-one | AKOS006304038 | [1,2,4]TRIAZOLO[1,5-A]PYRIMI

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

NSC93884 | NSC-93884 | SCHEMBL7103183 | 2-hydroxy-1, 5, 7, 9-tetrazabicyclo[4.3.0]nona-2, 5, 7-trien-4-one | 7-Hydroxy-[1, 2, 4]triazolo[1, 5-a]pyrimidin-5(1H)-one | 7-hydroxy[1, 2, 4]triazolo[1, 5-a]pyrimidin-5(1h)-one | AKOS006304038 | [1, 2, 4]TRIAZOLO[1, 5-A]PYRIMI

Specifications & Purity

≥96%

Storage

Room temperature

Shipped In

Normal

Purity

≥96%

Names and Identifiers

• Pubchem Sid: 504773338
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504773338
• Canonical Smiles: C1=C(N2C(=NC=N2)NC1=O)O
• IUPAC Name: 7-hydroxy-4H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one
• InChIKey: MGSUQXAMLTWXCB-UHFFFAOYSA-N
• INCHI: 1S/C5H4N4O2/c10-3-1-4(11)9-5(8-3)6-2-7-9/h1-2,11H,(H,6,7,8,10)
• Isomeric SMILES: C1=C(N2C(=NC=N2)NC1=O)O
• PubChem CID: 135448083
• Molecular Weight: 152.11

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Triazolopyrimidines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Triazolopyrimidines
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Triazolopyrimidines
• Alternative Parents: Pyrimidones Hydroxypyrimidines Vinylogous amides Vinylogous acids Triazoles Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Triazolopyrimidine - Pyrimidone - Hydroxypyrimidine - Pyrimidine - Azole - Triazole - 1,2,4-triazole - Vinylogous acid - Vinylogous amide - Heteroaromatic compound - Azacycle - Organopnictogen compound - Organonitrogen compound - Organooxygen compound - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - 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.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 152.110 g/mol
• XLogP3: -0.700
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 152.033 Da
• Monoisotopic Mass: 152.033 Da
• Topological Polar Surface Area: 80.000 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 227.000
• 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