Products 1801143-20-3

CAS 1801143-20-3 appears in our catalog under these names: 4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carbonitrile, 95%, 4–Oxo–3，4–dihydrothieno(2，3–d)pyrimidine–5–carbonitrile. Offered by: Combi-blocks, GLPBio. Available pack sizes: 250mg, 5g, 1g, 100mg.

4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carbonitrile, 95%
Combi-blocks
  • size: 250mg, 5g, 1g
  • Variants: 3
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4–Oxo–3，4–dihydrothieno(2，3–d)pyrimidine–5–carbonitrile
GLPBio
  • size: 100mg
  • Variants: 1
from 1350.60
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Structural formula: {0} (CAS {1})

4-oxo-3H-thieno[2,3-d]pyrimidine-5-carbonitrile (CAS 1801143-20-3) is a chemical compound with the molecular formula C7H3N3OS and a molecular weight of 177.19 g/mol. IUPAC name: 4-oxo-3H-thieno[2,3-d]pyrimidine-5-carbonitrile. InChIKey: KCLHVWPKZOEVON-UHFFFAOYSA-N.

Identity
Molecular formulaC7H3N3OS
Molecular weight177.19 g/mol
IUPAC name4-oxo-3H-thieno[2,3-d]pyrimidine-5-carbonitrile
InChIKeyKCLHVWPKZOEVON-UHFFFAOYSA-N
SMILESC1=C(C2=C(S1)N=CNC2=O)C#N

Computed by PubChem (NCBI)

Synonyms: 4-Oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carbonitrile, 4-oxo-3H-thieno[2,3-d]pyrimidine-5-carbonitrile, 4-oxo-3H,4H-thieno[2,3-d]pyrimidine-5-carbonitrile, 4-Hydroxythieno[2,3-d]pyrimidine-5-carbonitrile
Isomers (same molecular formula)
4-isocyanato-2,1,3-benzothiadiazole C7H3N3OS