2-Hydroxy-3-pyrazinecarboxylic acid

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Names

[ CAS No. ]:
20737-42-2

[ Name ]:
2-Hydroxy-3-pyrazinecarboxylic acid

[Synonym ]:
3-oxo-3,4-dihydropyrazine-2-carboxylic acid
MFCD00235136
2-Pyrazinecarboxylicacid,3,4-dihydro-3-oxo
3-hydroxy-pyrazine-2-carboxylic acid
3-Hydroxy-2-pyrazinecarboxylic acid
3-Oxo-3,4-dihydro-pyrazin-2-carbonsaeure
2-Oxo-1,2-dihydropyrazine-3-carboxylic acid
2-Hydroxy-3-pyrazinecarboxylic acid
3-Hydroxypiperazine-2-carboxylic acid
2-Carboxy-3-hydroxypyrazine
3-hydroxypyrazine-2-carboxylic acid
3-Oxo-3,4-dihydro-2-pyrazinecarboxylic acid
3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid
2-pyrazinecarboxylic acid, 3,4-dihydro-3-oxo-
3-Hydroxypyrazinecarboxylic acid

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
608.5±55.0 °C at 760 mmHg

[ Melting Point ]:
218-220 °C

[ Molecular Formula ]:
C5H4N2O3

[ Molecular Weight ]:
140.097

[ Flash Point ]:
321.8±31.5 °C

[ Exact Mass ]:
140.022186

[ PSA ]:
83.31000

[ LogP ]:
-1.17

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.639

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Amino-2-pyrazinecarboxylic Acid
  • Lumazine
  • 3-hydroxypyrazine-2-carboxamide

DownStream

  • Methyl 3-hydroxypyrazine-2-carboxylate
  • 3-Chloropyrazine-2-carboxylic acid
  • Methyl 3-chloro-2-pyrazinecarboxylate
  • 3-hydroxypyrazine-2-carboxamide
  • 2-Pyrazinol
  • Pyrazinecarbonyl chloride, 3-chloro- (9CI)
  • 5H-Thiazolo[3,2-a]pteridin-5-one, 8,9-dihydro-
  • 3-chloro-N-(4,5-dihydro-1,3-thiazol-2-yl)pyrazine-2-carboxamide

Related Compounds

  • Methyl 3-hydroxypyrazine-2-carboxylate
  • 2-hydroxy-3-sulfobenzoic acid
  • 2-hydroxy-3-oxopentanoic acid
  • 2-Hydroxy-3-butynoic acid
  • 2-hydroxy-3-isopropylbenzoic acid
  • 2-Hydroxy-3-methylbutyric acid
  • 4-((1-(2,5-dimethylbenzyl)-2,4-dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)-N-pentylcyclohexanecarboxamide
  • 4-({1-[(3-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-3-yl}methyl)-N-pentylcyclohexane-1-carboxamide
  • 4-({1-[(3-methoxyphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-3-yl}methyl)-N-pentylcyclohexane-1-carboxamide
  • N-butyl-4-((1-(2,5-dimethylbenzyl)-2,4-dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)cyclohexanecarboxamide
  • 3-(3,4-dimethoxyphenyl)-5-[1-(2,5-dimethoxyphenyl)-5-methyl-1H-1,2,3-triazol-4-yl]-1,2,4-oxadiazole
  • Methyl 3-{[4-(3-methoxyphenyl)piperazin-1-yl]sulfonyl}-1-benzothiophene-2-carboxylate
  • N-(3-methoxypropyl)-4-((1-(3-methylbenzyl)-2,4-dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)cyclohexanecarboxamide
  • 4-((1-benzyl-2,4-dioxo-1,2-dihydrothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)-N-(3-methoxypropyl)cyclohexanecarboxamide
  • 2-[(4-butyl-1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)thio]-N-(4-chlorophenyl)acetamide
  • 2-((4-butyl-1,1-dioxido-4H-benzo[e][1,2,4]thiadiazin-3-yl)thio)-N-(thiophen-2-ylmethyl)acetamide
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