Manufacturer Provide CAS No 1392275-56-7 Tenofovir Alafenamide Fumarate Powder
Introduction
Product name: Tenofovir Alafenamide Fumarate
Other Name :N-[(S)-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-, 1-methylethyl ester
CAS: 1392275-56-7
EINECS: C25H33N6O9P
Purity:98%
Appearance: white crystal powder
Melting point: 129-131°C
Storage :Keep in dark place,Sealed in dry,Room Temperature
MW: 592.55
Tenofovir alafenamide fumarate can be used as a solvent, alkylation esterification and polymerization catalyst. 99% of this product is mainly used in medicine, and 70% of this product is mainly used in the electroplating industry Chemicalbook. Nutritional drugs, combined with a low-protein diet, are the core drugs for the prevention and treatment of protein metabolism disorders caused by chronic renal insufficiency, chronic renal insufficiency and wasting malnutrition.
| Items | Standards | Results |
| Appearance | White to off-white or tan, slightly hygroscopic crystalline powder | Complies |
| Identification | By IR | Complies |
| By HPLC | Complies |
| Solubility | In aqueous media,soluble at low pH(pH=2.0), sparingly soluble at pH 3.8, and slightly soluble at pH up to 8.0, freely soluble in methanol, soluble in ethanol, sparingly soluble in isopropanol and slightly soluble in acetone | Complies |
| Water Content(KF) | ≤0.50% | 0.37% |
| Heavy Metals | ≤20ppm | Complies |
| Residue on Ignition | ≤ 0.10% | 0.07% |
| Related Substances | Any individual unknown impurity: ≤0.20% | 0.15% |
| Total impurities: ≤0.50% | 0.28% |
| Fumaric Acid Content | 10.0%~12.0%(w/w) | 11.1% |
| Assay | 98.0%~102.0% on anhydrous basis | 99.85% |
| Reference Standard | In-house Standard |
| Conclusion | The product complied to In-house standard. |
| Storage | Preserve in tight,light-resistant containers in a cool place |
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