3–Aminopyrazin–2(1H)–one

cas: 43029-19-2 — see every product listed under this CAS number, including other names

3–Aminopyrazin–2(1H)–one (CAS 43029-19-2) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g. Offered by: GLPBio.

• 2D
• 3D

3-amino-1H-pyrazin-2-one (CAS 43029-19-2) is a chemical compound with the molecular formula C4H5N3O and a molecular weight of 111.10 g/mol. IUPAC name: 3-amino-1H-pyrazin-2-one. InChIKey: KQLHRXQKORXSTC-UHFFFAOYSA-N.

Identity

Molecular formula	C4H5N3O
Molecular weight	111.10 g/mol
IUPAC name	3-amino-1H-pyrazin-2-one
InChIKey	KQLHRXQKORXSTC-UHFFFAOYSA-N
SMILES	C1=CN=C(C(=O)N1)N

Computed by PubChem (NCBI)

Synonyms: 3-aminopyrazin-2-ol, 2-Amino-3-hydroxypyrazine, 3-amino-1H-pyrazin-2-one, 3-amino-1,2-dihydropyrazin-2-one, aminopyrazinone, 3-Amino-2-pyrazinol, 3-amino-2-hydroxypyrazine, 2-Amino-3-hydroxypyrazine;, 2-Amino-3-hydroxypyrazine, 95%

Isomers (same molecular formula)

3-amino-1H-pyridazin-4-one C₄H₅N₃O

2-amino-1H-pyrimidin-6-one C₄H₅N₃O

5-methyl-1H-1,2,4-triazole-3-carbaldehyde C₄H₅N₃O

1-methyl-1,2,4-triazole-3-carbaldehyde C₄H₅N₃O

3-methyltriazole-4-carbaldehyde C₄H₅N₃O

1-methyltriazole-4-carbaldehyde C₄H₅N₃O

2-methyl-1,2,4-triazole-3-carbaldehyde C₄H₅N₃O

4-amino-1H-pyridazin-6-one C₄H₅N₃O

1-(1,2,4-triazol-1-yl)ethanone C₄H₅N₃O

1H-pyrazole-4-carboxamide C₄H₅N₃O

5-amino-1H-pyridazin-6-one C₄H₅N₃O

1-(1H-1,2,4-triazol-5-yl)ethanone C₄H₅N₃O