Sofosbuvir Impurity 68 CAS 879551-04-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 879551-04-9 |
| Molecular Formula | C6H9FO4 |
| Molecular Weight | 164.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sofosbuvir Impurity 68 (CAS 879551-04-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9FO4. Molecular weight: 164.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H9FO4 |
| Molecular Weight | 164.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Sofosbuvir Standards
- Sofosbuvir Impurity 114 (CAS 701-64-4)
- Sofosbuvir Impurity 108 (CAS 4009-39-6)
- Sofosbuvir Impurity 59 (CAS 79487-89-1)
- Sofosbuvir Impurity 109 (CAS 10113-28-7)
- Sofosbuvir Impurity 65 (CAS 3082-75-5)
- Sofosbuvir Impurity 102 (CAS CATO-C4X-1052102)
- Sofosbuvir Impurity 113 (CAS 26661-13-2)
- Sofosbuvir Impurity 70 (CAS 10065-72-2)
Recommended Standards
- L-erythro-4-Fluoroisoglutamine (CAS 374560-28-8)
- 8-fluoroimidazo[1,2-a]pyridine-2-carbaldehyde (CAS 1020033-80-0)
- DL-threo-4-Fluoroisoglutamine (CAS 261623-81-8)
- Pelitrexol (CAS 446022-33-9)
- (1-{[(3,4-Dichlorophenyl)methyl]amino}-3-methylbutan-2-yl)dimethylamine (CAS 1036614-61-5)
- Methyl 2-[(2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl)formamido]-2-phenylacetate (CAS 1008710-08-4)
- (R)-tert-Butyl 3-(2-methoxyacetamido)piperidine-1-carboxylate (CAS 1286207-06-4)
- (-)-4'-Nitrotartranilic acid 206761-80-0 7030AD C10H10N2O7 (CAS 206761-80-0)
- Ethyl 2-(3-methyl-6-oxo-1,6-dihydropyridin-2-yl)acetate (CAS 1449412-81-0)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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