Products 557-01-7

CAS 557-01-7 appears in our catalog under these names: 2-Oxopyrimidine, 97%, Piribedil Impurity 13, Pyrimidin-2(1H)-one, 97%, 2–Hydroxypyrimidine, 2(1H)-Pyrimidone, 97%, 97%. Offered by: Combi-blocks, Chemat Brand, Hubei YoungXin, GLPBio, Chemat. Available pack sizes: 5g, 25g, 10g, 1g, on request, 10mg, 25mg, 50mg.

2-Oxopyrimidine, 97%
Combi-blocks
  • size: 5g, 25g, 10g, 1g
  • Variants: 4
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Piribedil Impurity 13
Chemat Brand, Hubei YoungXin
  • size: on request, 10mg, 25mg, 50mg
  • Variants: 6
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Pyrimidin-2(1H)-one, 97%
Chemat Brand
  • size: on request
  • Variants: 1
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2–Hydroxypyrimidine
GLPBio
  • size: 5g
  • Variants: 1
from 643.84
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2(1H)-Pyrimidone, 97%, 97%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 8
from 78.80
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2-Pyrimidone, 95%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 102.07
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Structural formula: {0} (CAS {1})

Pyrimidin-2-ol is the hydroxypyrimidine that is pyrimidine mono-substituted at C-2 by a hydroxy group. It has a role as an electron donor and a Lewis base.

Source: ChEBI

Identity
Molecular formulaC4H4N2O
Molecular weight96.09 g/mol
IUPAC name1H-pyrimidin-2-one
InChIKeyVTGOHKSTWXHQJK-UHFFFAOYSA-N
SMILESC1=CNC(=O)N=C1

Computed by PubChem (NCBI)

Synonyms: 2-Hydroxypyrimidine, 2(1H)-Pyrimidinone, 2-pyrimidone, pyrimidin-2-ol, 2-Pyrimidinol, 1H-Pyrimidin-2-one, 2-Oxopyrimidine, Pyrimidin-2(1H)-one, pyrimidone, 2-Pyrimidinol (7CI,9CI)
Isomers (same molecular formula)
1H-pyrazin-2-one C4H4N2O
4H-pyrimidin-5-one C4H4N2O
1H-pyridazin-4-one C4H4N2O
1-oxidopyrazin-1-ium C4H4N2O
2H-pyrimidin-5-one C4H4N2O