2-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine - ≥97% , CAS No.36267-71-7

CAS: 36267-71-7 Cat. No.: M192996 Molecular Weight: 152.22 EC Number: 252-940-8

GRADE & PURITY ≥97%

Synonyms

5,7- DIHYDRO-2-METHYL THIENO (3,4-D)PYRIMIDINE | UNII-56X379115Y | A823183 | 5,7-DIHYDRO-2-METHYLTHIENO(3,4-D)PYRIMIDINE [FHFI] | popcorn pyrimidine | CHEBI:178139 | W-106632 | 2-methyl-5,7-dihydrothieno[3,4-d]pyrimidine | FEMA No. 3338 | thienyl pyrimidi

Storage

Protected from light,Room temperature

Shipped In

Normal

Specifications

Synonyms

5, 7- DIHYDRO-2-METHYL THIENO (3, 4-D)PYRIMIDINE | UNII-56X379115Y | A823183 | 5, 7-DIHYDRO-2-METHYLTHIENO(3, 4-D)PYRIMIDINE [FHFI] | popcorn pyrimidine | CHEBI:178139 | W-106632 | 2-methyl-5, 7-dihydrothieno[3, 4-d]pyrimidine | FEMA No. 3338 | thienyl pyrimidi

Specifications & Purity

≥97%

Storage

Protected from light, Room temperature

Shipped In

Normal

Purity

≥97%

Names and Identifiers

• Canonical Smiles: CC1=NC=C2CSCC2=N1
• IUPAC Name: 2-methyl-5,7-dihydrothieno[3,4-d]pyrimidine
• InChIKey: XSUYIZJJKIKWFN-UHFFFAOYSA-N
• INCHI: 1S/C7H8N2S/c1-5-8-2-6-3-10-4-7(6)9-5/h2H,3-4H2,1H3
• Isomeric SMILES: CC1=NC=C2CSCC2=N1
• Molecular Weight: 152.22
• Reaxy-Rn: 510898
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=510898&ln=

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: Pyrimidines and pyrimidine derivatives Heteroaromatic compounds Dialkylthioethers Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Thienopyrimidine - Pyrimidine - Heteroaromatic compound - Azacycle - Dialkylthioether - Thioether - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - 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

• Sensitivity: Light sensitive
• Molecular Weight: 152.220 g/mol
• XLogP3: 0.700
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 152.041 Da
• Monoisotopic Mass: 152.041 Da
• Topological Polar Surface Area: 51.100 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 129.000
• 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