Pyrimido(4，5–d)pyridazine–2，4(1H，3H)–dione

cas: 17257-96-4 — see every product listed under this CAS number, including other names

Pyrimido(4，5–d)pyridazine–2，4(1H，3H)–dione (CAS 17257-96-4) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 1g, 250mg. Offered by: GLPBio.

• 2D
• 3D

1H-pyrimido[4,5-d]pyridazine-2,4-dione (CAS 17257-96-4) is a chemical compound with the molecular formula C6H4N4O2 and a molecular weight of 164.12 g/mol. IUPAC name: 1H-pyrimido[4,5-d]pyridazine-2,4-dione. InChIKey: OXXOHYAWQSFGSU-UHFFFAOYSA-N.

Identity

Molecular formula	C6H4N4O2
Molecular weight	164.12 g/mol
IUPAC name	1H-pyrimido[4,5-d]pyridazine-2,4-dione
InChIKey	OXXOHYAWQSFGSU-UHFFFAOYSA-N
SMILES	C1=C2C(=CN=N1)NC(=O)NC2=O

Computed by PubChem (NCBI)

Synonyms: 1H-pyrimido[4,5-d]pyridazine-2,4-dione, 1H,2H,3H,4H-pyridazino[4,5-d]pyrimidine-2,4-dione, pyrimido[4,5-d]pyridazine-2,4-diol, Pyrimido[45-d]pyridazine-24(1H3H)-dione, yrimido[4,5-d]pyridazine-2,4(1H,3H)-dione

Isomers (same molecular formula)

6,7-dihydropyrazino[2,3-d]pyridazine-5,8-dione C₆H₄N₄O₂

7-nitro-1H-imidazo[4,5-b]pyridine C₆H₄N₄O₂

6-nitro-[1,2,4]triazolo[4,3-a]pyridine C₆H₄N₄O₂

1-methylpurine-2,6-dione C₆H₄N₄O₂

1H-pyrazolo[3,4-d]pyrimidine-4-carboxylic acid C₆H₄N₄O₂

5-pyrazin-2-yl-3H-1,3,4-oxadiazol-2-one C₆H₄N₄O₂

6-amino-5-nitropyridine-2-carbonitrile C₆H₄N₄O₂

1H-pteridine-2,4-dione C₆H₄N₄O₂

[1,2,4]triazolo[4,3-b]pyridazine-6-carboxylic acid C₆H₄N₄O₂

4-nitro-1H-pyrazolo[3,4-b]pyridine C₆H₄N₄O₂

2H-pyrazolo[3,4-b]pyrazine-3-carboxylic acid C₆H₄N₄O₂

3-nitro-2H-pyrazolo[3,4-c]pyridine C₆H₄N₄O₂