Products 2882-18-0

CAS 2882-18-0 appears in our catalog under these names: 3-Phenylpyrazin-2(1h)-one, 95%, Cefaclor EP Impurity F (Ampicillin EP Impurity H ), Cefaclor EP Impurity F, Cefaclor Impurity 38, 2-Hydroxy-3-phenylpyrazine, >95% (HPLC). Offered by: Combi-blocks, Chemat Brand, TRC, Chemat. Available pack sizes: 250mg, 1g, 5g, 10g, on request, 100mg, 10mg, 25mg.

3-Phenylpyrazin-2(1h)-one, 95%
Combi-blocks
  • size: 250mg, 1g, 5g, 10g
  • Variants: 4
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Cefaclor EP Impurity F (Ampicillin EP Impurity H )
Chemat Brand
  • size: on request
  • Variants: 1
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Cefaclor EP Impurity F
Chemat Brand
  • size: on request
  • Variants: 1
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Cefaclor Impurity 38
Chemat Brand
  • size: on request
  • Variants: 1
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2-Hydroxy-3-phenylpyrazine, >95% (HPLC)
TRC
  • size: 100mg, 10mg, 25mg
  • Variants: 3
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3-Phenylpyrazin-2(1H)-one, >97%, >97%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 256.40
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Ampicillin EP Impurity H,Cefaclor EP Impurity F
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

3-phenyl-1H-pyrazin-2-one (CAS 2882-18-0) is a chemical compound with the molecular formula C10H8N2O and a molecular weight of 172.18 g/mol. IUPAC name: 3-phenyl-1H-pyrazin-2-one. InChIKey: SYPKOIOSVWYKHO-UHFFFAOYSA-N.

Identity
Molecular formulaC10H8N2O
Molecular weight172.18 g/mol
IUPAC name3-phenyl-1H-pyrazin-2-one
InChIKeySYPKOIOSVWYKHO-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C2=NC=CNC2=O

Computed by PubChem (NCBI)

Synonyms: 2-Hydroxy-3-phenylpyrazine, 2(1H)-Pyrazinone, 3-phenyl-, 3-phenylpyrazin-2-ol, 3-Phenylpyrazin-2(1H)-one, 3-phenyl-1H-pyrazin-2-one, Pyrazinol, 3-phenyl-, Cefaclor EP Impurity F, Ampicillin EP Impurity H, 3-phenyl-1,2-dihydropyrazin-2-one, 3-Phenyl-2-pyrazinol
Related forms of this compound
3-phenyl-1H-pyrazin-2-one C10H8N2O
Isomers (same molecular formula)
1-phenylpyrazole-4-carbaldehyde C10H8N2O
3-isocyanato-1-methylindole C10H8N2O
1-phenylimidazole-2-carbaldehyde C10H8N2O
imidazol-1-yl(phenyl)methanone C10H8N2O
quinoline-6-carboxamide C10H8N2O
1-pyridin-2-ylpyrrole-2-carbaldehyde C10H8N2O
5-phenyl-1H-pyrazole-4-carbaldehyde C10H8N2O
1-pyridin-3-ylpyrrole-2-carbaldehyde C10H8N2O
quinoline-3-carboxamide C10H8N2O
2-(1H-indol-7-yloxy)acetonitrile C10H8N2O
3-phenyl-1H-pyrazole-5-carbaldehyde C10H8N2O