5-Methylthieno[2,3-d]pyrimidine-2,4(1h,3h)-dione - ≥97% , CAS No.75860-79-6

CAS: 75860-79-6 Cat. No.: M1343687 Molecular Weight: 182.2 PubChem CID: 290229

GRADE & PURITY ≥97%

Storage

Room temperature

Shipped In

Normal

Specifications

Specifications & Purity

≥97%

Storage

Room temperature

Shipped In

Normal

Purity

≥97%

Names and Identifiers

• Canonical Smiles: CC1=CSC2=C1C(=O)NC(=O)N2
• IUPAC Name: 5-methyl-1H-thieno[2,3-d]pyrimidine-2,4-dione
• InChIKey: GKMPAIVLIOXQSS-UHFFFAOYSA-N
• INCHI: 1S/C7H6N2O2S/c1-3-2-12-6-4(3)5(10)8-7(11)9-6/h2H,1H3,(H2,8,9,10,11)
• Isomeric SMILES: CC1=CSC2=C1C(=O)NC(=O)N2
• PubChem CID: 290229
• Molecular Weight: 182.2

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Thienopyrimidines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Thienopyrimidines
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Thienopyrimidines
• Alternative Parents: Pyrimidones Vinylogous amides Thiophenes Heteroaromatic compounds Ureas Lactams Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Thienopyrimidine - Pyrimidone - Pyrimidine - Thiophene - Vinylogous amide - Heteroaromatic compound - Lactam - Urea - Azacycle - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as thienopyrimidines. These are heterocyclic compounds containing a thiophene ring fused to a pyrimidine ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. 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: 182.200 g/mol
• XLogP3: 0.800
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 182.015 Da
• Monoisotopic Mass: 182.015 Da
• Topological Polar Surface Area: 86.400 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 244.000
• 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