Pyrazine-2-carbonyl chloride is used as pharmaceutical intermediates.
Gernot A. Eller; Qian Zhang; Daniela Habicht; Barbara Datterl and Wolfgang Holzer. Synthesis and NMR Spectroscopic Data of Pyrazolo[4,3:5,6]pyrano[2,3-b]pyrazin-4(1H)-ones: Derivatives of a Novel Tricyclic Ring System. Acta Chim. Slov.2009, 56 521-526.
Indicaciones de peligro (UE): H314-H318
Causes severe skin burns and eye damage. Causes serious eye damage.
Indicaciones de precaución: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.