Methyl 6-aminothieno[2,3-b]pyrazine-7-carboxylate CAS 243463-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 243463-05-0 |
| Molecular Formula | C8H7N3O2S |
| Molecular Weight | 209.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 6-aminothieno[2,3-b]pyrazine-7-carboxylate (CAS 243463-05-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H7N3O2S. Molecular weight: 209.23 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O2S |
| Molecular Weight | 209.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 5-aminothieno[2,3-c]pyridazine-6-carboxylate (CAS 135128-08-4)
- Methyl 4-aminothieno[2,3-d]pyrimidine-6-carboxylate (CAS 155087-15-3)
- Methyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate (CAS 244014-85-5)
- Methyl 3-Aminothieno[2,3-b]pyridine-2-carboxylate (CAS 111042-89-8)
- methyl 3-aminothieno[3,2-c]pyridine-2-carboxylate (CAS 111042-92-3)
- 3-Aminothieno[2,3-b]pyridine-2-carbohydrazide (CAS 890095-19-9)
- Methyl 4-aminothieno[3,2-c]pyridine-3-carboxylate (CAS 941666-65-5)
- Methyl 2-aminothieno[2,3-d]thiazole-5-carboxylate (CAS 150242-93-6)
Recommended Standards
- 7-Methyl-5-thioxo-1,5-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxamide (CAS 775543-16-3)
- 7-Amino-3-methylthieno[2,3-b]pyrazine-6-carboxylic acid (CAS 2123445-28-1)
- N'-(2-cyanoacetyl)thiophene-2-carbohydrazide (CAS 848369-73-3)
- 1-(Azet-1(2H)-yl)ethanone (CAS 136911-46-1)
- 6'-Methoxy-4'-methyl-3,4,5,6-tetrahydro-2,3'-bipyridine (CAS 1352520-14-9)
- N-[2-(4-Chlorophenoxy)propyl]cyclopentanamine (CAS 1040686-80-3)
- 1-(3-Bromobenzyl)piperidin-4-ol (CAS 184921-06-0)
- Methyl 5-carbamoyl-1-methyl-1H-pyrazole-3-carboxylate (CAS 203792-50-1)
- 3-(Chloromethyl)benzenesulfonamide (CAS 943112-26-3)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
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