Sofosbuvir Impurity 108 CAS 4009-39-6
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 4009-39-6 |
| Molecular Formula | C7H9O4P |
| Molecular Weight | 188.12 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sofosbuvir Impurity 108 (CAS 4009-39-6) pharmacopoeial impurity standards reference standard. Molecular formula: C7H9O4P. Molecular weight: 188.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9O4P |
| Molecular Weight | 188.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Related Sofosbuvir Standards
- Sofosbuvir Impurity 109 (CAS 10113-28-7)
- Sofosbuvir Impurity 114 (CAS 701-64-4)
- Sofosbuvir Impurity 102 (CAS CATO-C4X-1052102)
- Sofosbuvir Impurity 68 (CAS 879551-04-9)
- Sofosbuvir Impurity 113 (CAS 26661-13-2)
- Sofosbuvir Impurity 123 (CAS 119804-96-5)
- Sofosbuvir Impurity 106 (CAS 119410-95-6)
- Sofosbuvir Impurity 54 (CAS 16731-31-0)
Recommended Standards
- Tetrafluorohydroquinone tetrafluoro-1,4-hydroquinone 1,2,4,5-tetrafluoro-3,6-dihydroxybenzene 2,3,5,6-tetrafluorohydroquinone tetrafluorobenzene-1,4-diol 1,4-dihydroxytetrafluorobenzene 1,4-dihydroxy-2,3,5,6-tetrafluorobenzene 771-63-1 (CAS 771-63-1)
- Fosaprepitant Impurity 19 (CAS 1623-07-0)
- 3-(2,2,3,3-Tetrafluoropropoxy)-1,2-propenoxide 3-(2,2,2,3-tetrafluoropropoxy)-1,2-propenoxide 2-(4,4,5,5-tetrafluoro-2-oxapentyl)oxirane 3-(2,2,3,3-tetrafluoropropoxy)-1,2-epoxypropane Glycidyl 2,2,3,3-tetrafluoropropyl ether 19932-26-4 (CAS 19932-26-4)
- Isavuconazole Impurity 223 (CAS CATO-C4X-1236223)
- Sitagliptin EP Impurity B (CAS 486460-31-5)
- 1-Phenyl-3-((1-(thiophen-2-yl)cyclopentyl)methyl)urea (CAS 1207020-05-0)
- 3-(2,4-Difluorophenyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine (CAS 949899-83-6)
- Methyl 5-(2-aminoethyl)oxazole-4-carboxylate (CAS 166950-00-1)
- 7-Chloro-6-(piperidin-4-yloxy)isoquinolin-1(2H)-one (CAS 923266-27-7)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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