Ledipasvir Intermediate CAS 1256393-27-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256393-27-7 |
| Molecular Formula | C47H51F2N7O5 |
| Molecular Weight | 831.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ledipasvir Intermediate (CAS 1256393-27-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C47H51F2N7O5. Molecular weight: 831.95 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C47H51F2N7O5 |
| Molecular Weight | 831.95 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 7 |
Related Ledipasvir Standards
- Ledipasvir Impurity 49 (CAS CATO-C4X-331349)
- Ledipasvir (CAS 1256388-51-8)
- Ledipasvir Impurity 42 (CAS CATO-C4X-331342)
- Ledipasvir Impurity 5 (CAS CATO-C4X-33135)
- Ledipasvir Impurity 55 (CAS CATO-C4X-331355)
- Ledipasvir Impurity 8 (CAS 1499193-65-5)
- Ledipasvir Impurity 36 (CAS CATO-C4X-331336)
- Ledipasvir Impurity 15 (CAS CATO-C4X-331315)
Recommended Standards
- (Z)-((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) dioleate (CAS 67859-63-6)
- 148031-34-9 2-[20-aminocarbonyl-12-[4-[bis(azanyl)methylideneamino]butyl]-3-(1H-indol-3-ylmethyl)-2,5,8,11,14,22-hexakis(oxidanylidene)-17,18-dithia-1,4,7,10,13,21-hexazabicyclo[21.3.0]hexacosan-6-yl]ethanoic acid 2-[20-carbamoyl-12-[4-(diaminomethylideneamino)butyl]-3-(1H-indol-3-ylmethyl)-2,5,8,11,14,22-hexaoxo-17,18-dithia-1,4,7,10,13,21-hexazabicyclo[21.3.0]hexacosan-6-yl]acetic acid A808724 (CAS 148031-34-9)
- Larotaxel (CAS 156294-36-9)
- 2-(Benzylthio)-N-(2-morpholinoethyl)ethan-1-amine (CAS 1799787-08-8)
- 3-Acetyl-4-methoxypyridin-2(1H)-one (CAS 1393566-72-7)
- 4-Hydroxy-3-methylbutanenitrile (CAS 64404-55-3)
- 1-Phenyl-3-(3-(trifluoromethyl)benzyl)thiourea (CAS 861208-61-9)
- (R)-9-(4-(1-Aminopropan-2-yl)phenyl)-8-hydroxythieno[2,3-c]quinolin-4(5H)-one (CAS 1338540-55-8)
- tert-Butyl methyl-L-alaninate (CAS 114525-98-3)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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