Ribavirin Impurity 56 HCl CAS 16139-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16139-18-7 |
| Molecular Formula | CH6N4 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ribavirin Impurity 56 HCl (CAS 16139-18-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: CH6N4 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | CH6N4 HCl |
| Molecular Weight | 110.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Ribavirin Standards
- Ribavirin- (CAS 1279035-36-7)
- Ribavirin Impurity 50 (CAS 13035-61-5)
- Ribavirin Impurity 38 (CAS 130792-81-3)
- Ribavirin Impurity 27 (CAS 1319257-87-8)
- Ribavirin Impurity 24 HCl (CAS 142782-22-7)
- Ribavirin-13C5 (CAS 1646818-35-0)
- Ribavirin Impurity 30-d6 (CAS 175733-29-6)
- Ribavirin impurity 59 (CAS 18905-29-8)
Recommended Standards
- tert-Butyl 3-((2-aminoethyl)thio)pyrrolidine-1-carboxylate (CAS 1353957-80-8)
- 4-Chloro-N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)ethyl)benzamide (CAS 338792-82-8)
- 1-(2-Methoxyethyl)-4-oxocyclohexanecarboxylic acid (CAS 2228313-99-1)
- Fmoc-(R)-3-amino-4-(4-chlorophenyl)butyric acid, (CAS 331763-60-1)
- 12:0-13:0 PC (CAS 1246304-45-9)
- Ethyl phenethylether (CAS 1817-90-9)
- Peptide-GMF (CAS CATO-CPTD788469)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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