Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Alfa Aesar™ Pyrazine-2,5-dicarboxylic acid, 95%

Click to view available options
Quantity:
250mg
1g
5g
122-05-4
C6H4N2O4
168.108
MFCD01630902
GMIOYJQLNFNGPR-UHFFFAOYSA-N
2,5-pyrazinedicarboxylic acid,2,5-pyrazinedicarboxylicacid,pubchem8868,2,5-pyrazine-diacid,ksc177q1r,pyrazinedicarboxylic-2,5 acid
255280
pyrazine-2,5-dicarboxylic acid
C1=C(N=CC(=N1)C(=O)O)C(=O)O
122-05-4
C6H4N2O4
168.108
MFCD01630902
GMIOYJQLNFNGPR-UHFFFAOYSA-N
2,5-pyrazinedicarboxylic acid,2,5-pyrazinedicarboxylicacid,pubchem8868,2,5-pyrazine-diacid,ksc177q1r,pyrazinedicarboxylic-2,5 acid
255280
pyrazine-2,5-dicarboxylic acid
C1=C(N=CC(=N1)C(=O)O)C(=O)O
Applications
It is an pyrazine used for proteomics research.

Solubility
Slightly soluble in water.

Notes
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.
Melting Point 255°C to 260°C (literature)
Quantity 5g
Beilstein 139985
Formula Weight 168.11
Physical Form Solid
Percent Purity 95%
Chemical Name or Material Pyrazine-2,5-dicarboxylic acid

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning