Pyrazine-2,5-dicarboxylic acid Chemical Properties

Melting point:

255-260℃ lit.

Boiling point:

466.5±45.0 °C(Predicted)

Density 

1.665±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

pka

2.20±0.10(Predicted)

form 

Solid

Water Solubility 

Slightly soluble in water.

InChI

InChI=1S/C6H4N2O4/c9-5(10)3-1-7-4(2-8-3)6(11)12/h1-2H,(H,9,10)(H,11,12)

InChIKey

GMIOYJQLNFNGPR-UHFFFAOYSA-N

SMILES

C1(C(O)=O)=NC=C(C(O)=O)N=C1

CAS DataBase Reference

122-05-4(CAS DataBase Reference)

Safety Information

Risk Statements 

36/37/38

Safety Statements 

26-36/37/39

HS Code 

2933998090

Pyrazine-2,5-dicarboxylic acid Usage And Synthesis

Uses

It is an pyrazine used for proteomics research.

Pyrazine-2,5-dicarboxylic acid(122-05-4)Related Product Information

• Pyrazine-2,5-dicarboxylic acid
• PYRAZINE-2,5-DICARBOXYLIC ACID, DIHYDRATE
• PYRAZINE-2,3-DICARBOXYLIC ACID
• 2,3-Pyrazinecarboxylic anhydride
• PYRAZINE-2,6-DICARBOXYLIC ACID DIMETHYL ESTER
• 6-OXO-1,6-DIHYDRO-PYRAZINE-2,3-DICARBOXYLIC ACID DIAMIDE
• Pyrazine-2,3-dicarboxylic acid dimethyl ester
• PYRAZINE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER
• PYRAZINE-2,3-DICARBOXYLIC ACID MONOAMIDE
• 5-Phenyl-pyrazine-2,3-dicarboxylic acid
• 5-(4-Bromo-phenyl)-pyrazine-2,3-dicarboxylic acid
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• PYRAZINE-2,6-DICARBOXYLIC ACID
• 6-OXO-1,6-DIHYDRO-PYRAZINE-2,3-DICARBOXYLIC ACID MONOSODIUM SALT
• Pyrazine-2,3-dicarboxylic acid diethyl ester
• 5,10-Dioxo-5H,10H-diimidazo[1,5-a:1',5'-d]pyrazine-1,6-dicarboxylic acid dichloride
• PYRAZINE-2,5-DICARBOXYLIC ACID 2-BROMOMETHYL ESTER 5-METHYL ESTER
• 5,10-dioxo-5H,10H-diimidazo[1,5-a:1',5'-d]pyrazine-1,6-dicarboxylic acid