5-Aminopyridine-2(1H)-thione CAS 27885-56-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27885-56-9 |
| Molecular Formula | C5H6N2S |
| Molecular Weight | 126.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Aminopyridine-2(1H)-thione (CAS 27885-56-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N2S. Molecular weight: 126.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6N2S |
| Molecular Weight | 126.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Aminopyridine Standards
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- 4-Cyano-3-(difluoromethyl)-2-methoxypyridine-6-acetonitrile (CAS 1805378-96-4)
- (1,2-Dimethyl-1H-benzo[d]imidazol-5-yl)methanol (CAS 4589-66-6)
- (1-Benzyl-6-fluoro-1,2,3-benzotriazol-5-yl)boronic acid (CAS 2377605-77-9)
- 1-(2-Phenylethyl)-1H-pyrrole-2,5-dione (CAS 6943-90-4)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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