3-Amino-thieno[2,3-b]pyridine-2-carbonitrile CAS 52505-47-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52505-47-2 |
| Molecular Formula | C8H5N3S |
| Molecular Weight | 175.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-thieno[2,3-b]pyridine-2-carbonitrile (CAS 52505-47-2) pharmaceutical standards reference standard. Molecular formula: C8H5N3S. Molecular weight: 175.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H5N3S |
| Molecular Weight | 175.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-Amino-2-(2-methoxyethyl)-1,2,4-thiadiazol-3(2H)-one (CAS 1365942-69-3)
- Ethyl 5-amino-2,3-dihydro-1,3,4-thiadiazole-2-carboxylate (CAS 1432323-63-1)
- 4-Amino-3-thiocyanatobenzonitrile (CAS 68867-21-0)
- methyl 4-amino-1-fluoro-cyclohexanecarboxylate (CAS 1374656-13-9)
- 3-Amino-1-fluorocycloheptane-1-carboxylic acid (CAS 1427379-11-0)
- 4-Amino-1-(fluoromethyl)cyclohexane-1-carboxylic acid (CAS 2229263-02-7)
- Methyl 1-amino-4-fluorocyclohexane-1-carboxylate (CAS 885498-57-7)
- 4-Amino-6-isopropyl (1H)Indazole (CAS 1000343-74-7)
Recommended Standards
- 3,5-Dimethyl-1h-pyrazole-4-sulfonamide (CAS 88398-54-3)
- 3-Hydroxybenzo[b]thiophene-2-carbonitrile (CAS 57477-69-7)
- 3-(isocyanatomethyl)-1λ⁶-thiolane-1,1-dione (CAS 28800-41-1)
- Ethyl 3-hydroxyazetidine-1-carboxylate (CAS 1334478-62-4)
- Ac-Met(O)-OH (CAS 108646-71-5)
- 2-(2-Nitroethyl)-1,3-dioxane (CAS 146073-16-7)
- Lopinavir EP Impurity R (CAS 943250-66-6)
- 2-(Aminomethyl)-5-ethoxybenzo[d]oxazole (CAS 1493012-36-4)
- 1-(2,4-Dichlorophenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid (CAS 477712-39-3)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com