CAS 205692-63-3: 2,5-Pyrazinedicarboxylic acid dihydrate

Description:2,5-Pyrazinedicarboxylic acid dihydrate, with the CAS number 205692-63-3, is an organic compound characterized by its pyrazine ring structure, which is a six-membered aromatic heterocycle containing two nitrogen atoms. This compound features two carboxylic acid functional groups (-COOH) located at the 2 and 5 positions of the pyrazine ring, contributing to its acidity and potential reactivity. The dihydrate form indicates that the compound crystallizes with two molecules of water per formula unit, which can influence its solubility and stability. Typically, 2,5-pyrazinedicarboxylic acid dihydrate is a white to off-white solid, soluble in water and polar organic solvents due to the presence of the carboxylic acid groups. It may exhibit applications in organic synthesis, particularly in the preparation of various derivatives or as a building block in pharmaceuticals and agrochemicals. Additionally, its structural features may allow for interactions in coordination chemistry or as a ligand in metal complexes.

Formula:C₆H₂N₂O₄

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

Synonyms:
2,5-Pyrazinedicarboxylic acid dehydrate
Pyrazine-2,5-Dicarboxylic Acid Dihydrate
Pyrazine-2,5-Dicarboxylate

Found 5 products.

Product data	Purity	Price range	Estimated delivery
2,5-Pyrazinedicarboxylic acid, hydrate (1:2) REF: IN-DA002AABCAS: 205692-63-3	97%	To inquire	Thu 27 Mar 25
2,5-Pyrazinedicarboxylic acid dihydrate, 97% REF: AC-29232CAS: 205692-63-3	97%	123.00 €	Tue 01 Apr 25
Pyrazine-2,5-dicarboxylic acid dihydrate REF: 10-F607915CAS: 205692-63-3	95%	108.00 €~446.00 €	Tue 01 Apr 25
2,5-Pyrazinedicarboxylic acid dihydrate REF: 54-OR315199CAS: 205692-63-3	95%	161.00 €~850.00 €	Thu 03 Apr 25
2,5-Pyrazinedicarboxylic acid dihydrate REF: 3D-FIA69263CAS: 205692-63-3	Min. 95%	- - -	Discontinued product