Products 105985-18-0

CAS 105985-18-0 appears in our catalog under these names: 5-Chloro-3-methyl-2(1h)-pyrazinone, 95%, 5-Chloro-3-methylpyrazin-2(1H)-one 98%, 5-CHLORO-3-METHYL-2(1H)-PYRAZINONE, 98%, 98%, 5-CHLORO-3-METHYL-2(1H)-PYRAZINONE, 98%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 1g, 250mg, 100mg.

5-Chloro-3-methyl-2(1h)-pyrazinone, 95%
Combi-blocks
  • size: 1g, 250mg
  • Variants: 2
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5-Chloro-3-methylpyrazin-2(1H)-one 98%
Ambeed
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 464.94
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5-CHLORO-3-METHYL-2(1H)-PYRAZINONE, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 386.00
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5-CHLORO-3-METHYL-2(1H)-PYRAZINONE, 98%
Fluorochem
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 466.52
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Structural formula: {0} (CAS {1})

5-chloro-3-methyl-1H-pyrazin-2-one (CAS 105985-18-0) is a chemical compound with the molecular formula C5H5ClN2O and a molecular weight of 144.56 g/mol. IUPAC name: 5-chloro-3-methyl-1H-pyrazin-2-one. InChIKey: RPSYCJIAXZWJQS-UHFFFAOYSA-N.

Identity
Molecular formulaC5H5ClN2O
Molecular weight144.56 g/mol
IUPAC name5-chloro-3-methyl-1H-pyrazin-2-one
InChIKeyRPSYCJIAXZWJQS-UHFFFAOYSA-N
SMILESCC1=NC(=CNC1=O)Cl

Computed by PubChem (NCBI)

Synonyms: 5-chloro-3-methylpyrazin-2(1H)-one, 2(1H)-Pyrazinone, 5-chloro-3-methyl-
Isomers (same molecular formula)
2-(chloromethyl)-1H-pyrimidin-6-one C5H5ClN2O
4-chloro-2-methyl-1H-pyrimidin-6-one C5H5ClN2O
5-amino-3-chloro-1H-pyridin-2-one C5H5ClN2O
(6-chloropyrimidin-4-yl)methanol C5H5ClN2O
2-chloro-5-methoxypyrimidine C5H5ClN2O
2-chloro-5-methoxypyrazine C5H5ClN2O
4-chloro-5-methyl-1H-pyrazole-3-carbaldehyde C5H5ClN2O
2-amino-6-chloropyridin-3-ol C5H5ClN2O
3-amino-4-chloro-1H-pyridin-2-one C5H5ClN2O
(3-chloropyrazin-2-yl)methanol C5H5ClN2O
5-chloro-1-methylpyrazole-4-carbaldehyde C5H5ClN2O
3-chloro-1-methylpyrazin-2-one C5H5ClN2O