5–Pyrimidinecarbonitrile， 1，2–dihydro–2–oxo– (7CI，9CI)

cas: 1753-49-7 — see every product listed under this CAS number, including other names

5–Pyrimidinecarbonitrile， 1，2–dihydro–2–oxo– (7CI，9CI) (CAS 1753-49-7) is a chemical reagent available from Chemat. Available pack sizes: 1g. Offered by: GLPBio.

• 2D
• 3D

2-oxo-1H-pyrimidine-5-carbonitrile (CAS 1753-49-7) is a chemical compound with the molecular formula C5H3N3O and a molecular weight of 121.10 g/mol. IUPAC name: 2-oxo-1H-pyrimidine-5-carbonitrile. InChIKey: VIALDVYHGXADJR-UHFFFAOYSA-N.

Identity

Molecular formula	C5H3N3O
Molecular weight	121.10 g/mol
IUPAC name	2-oxo-1H-pyrimidine-5-carbonitrile
InChIKey	VIALDVYHGXADJR-UHFFFAOYSA-N
SMILES	C1=C(C=NC(=O)N1)C#N

Computed by PubChem (NCBI)

Synonyms: 5-Cyano-2-hydroxypyrimidine, 2-hydroxypyrimidine-5-carbonitrile, 5-Pyrimidinecarbonitrile, 1,2-dihydro-2-oxo-, 5-Pyrimidinecarbonitrile, 1,2-dihydro-2-oxo- (7CI,9CI), 2-Oxo-1,2-dihydropyrimidine-5-carbonitrile, 5-cyanopyrimidinol, pyrimidinone-5-carbonitrile, VIALDVYHGXADJR-UHFFFAOYSA-N, 5-Pyrimidinecarbonitrile, 1,2-dihydro-2-oxo- (7CI,9CI) ISO 90012015 REACH

Isomers (same molecular formula)

6-oxo-1H-pyridazine-5-carbonitrile C₅H₃N₃O

6-oxo-1H-pyridazine-3-carbonitrile C₅H₃N₃O

6-oxo-1H-pyrimidine-5-carbonitrile C₅H₃N₃O