thieno[2,3-b]pyridin-5-amine CAS 21344-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21344-28-5 |
| Molecular Formula | C7H14N2S |
| Molecular Weight | 158.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
thieno[2,3-b]pyridin-5-amine (CAS 21344-28-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H14N2S. Molecular weight: 158.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H14N2S |
| Molecular Weight | 158.26 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) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related thieno Standards
- thieno[3,2-b]pyridin-7-amine (CAS 104273-32-7)
- thieno[3,2-c]pyridin-3-amine (CAS 1159511-16-6)
- thieno[2,3-c]pyridin-2-amine (CAS 1501873-35-3)
- thieno[2,3-c]pyridin-7-amine (CAS 215454-72-1)
- thieno[2,3-b]pyridin-5-ol (CAS 21344-26-3)
- thieno[2,3-c]pyridin-7-ol (CAS 28981-13-7)
- 4H-thieno[3,2-b]pyrrole-6-carbaldehyde (CAS 15811-17-3)
- Thieno[3,2-b]pyridine-7-carbonitrile (CAS 1239505-20-4)
Recommended Standards
- N-Ethylpyrrolidine-1-carbothioamide (CAS 64574-84-1)
- Cyclohexylthiourea (CAS 5055-72-1)
- 20451-53-0 Phenyl vinyl sulphoxide EINECS 243-831-6 (CAS 20451-53-0)
- 4-Bromo-2-methoxy-N-phenylbenzamide (CAS 330793-39-0)
- pacFA (CAS 1262788-55-5)
- Ethyl 2-amino-1H-benzo[d]imidazole-4-carboxylate (CAS 1531188-96-1)
- 5-Chloro-2-methoxybenzylamine (CAS 181473-92-7)
- tert-Butyl 2-(4-fluorophenylcarbonothioyl)hydrazinecarboxylate (CAS 863296-73-5)
- Umeclidinium Impurity 7 (CAS CATO-C4X-13397)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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