![Thieno[2,3-b]pyrazine-6-carboxylic acid](data:image/png;base64,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)
| Product Number | 8H21-1-17 |
| Purity | 95 % |
| CAS | 59944-79-5 |
| MDL Number | MFCD07371382 |
| Molecular Formula | C7H4N2O2S |
| Molecular Weight | 180.18 |
| Units | Price (USD) | Availability | |
|---|---|---|---|
| POA | Contact for Price | Contact for Availability | |
| Bulk | Contact for Price | Contact for Availability |
Melting Point: 220 ℃
TSCA: Not listed on TSCA inventory