Upcoming Closures
Due to an inventory check, our last shipping date is December 15, 2025. Shipping will resume on January 2, 2026.
We will also be closed from December 24 - December 25.
You may still place orders online or by contacting us during this time. Thank you!
Catalog#: B11351
Talk with our team about available sizes and pricing!
2-Bromo-5-cyanopyrazine
CAS: 221295-04-1
MDL: MFCD09909652
Building Blocks
Heterocycles, Nitriles & Derivatives
[221295-04-1]
96%
BrC1=NC=C(N=C1)C#N
183.993
C5H2BrN3
Cyano, Halogenated
Catalog#: B11345; CAS Number: 1000343-69-0