Sofosbuvir API Powder
CAS NO.:1190307-88-0
MF: C22H29FN3O9P
EINECS:695-717-4
Synonyms:PSI-7977 Discontinued;
Shelf life: 24 months
Purity : 99% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 1g;10g;100g
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehous
- Product Description
Xi'an Faithful BioTech Co., Ltd:Reliable Sofosbuvir API Powder Supplier
At Xi'an Faithful BioTech Co., Ltd, we provide pharmaceutical raw materials for customers involved in drug development, research, and supply projects. For products like Sofosbuvir API Powder, the areas that customers are concerned about are precisely the areas where we strive to provide services. According to the different usage needs of customers, we will recommend corresponding grades, or customers may directly state the specific specification parameters they require. We will then follow up on our product inventory or list to provide the corresponding products to the customers.
Introduction
Sofosbuvir API Powder is an active pharmaceutical ingredient widely studied in antiviral drug development. It belongs to the nucleotide analog category and is mainly related to research on hepatitis C virus (HCV) treatment. Due to its specific chemical structure and pharmaceutical value, it is commonly used in formulation development, quality analysis, and related research projects. Customers usually focus on purity, batch stability, and reliable supply when selecting this material.
Specifications
Item | Specification | Test Results |
Appearance | White or Off-White Powder | Conforms |
| HPLC | The retention time of test sample major peak complies to reference standard | Conforms |
| Water | ≤0.50% | 0.072% |
| Residue on ignition | ≤1.0% | 0.06% |
| Heavy metals | ≤20ppm | Conforms |
| Related substance | Total impurities ≤0.10% Single impurity ≤0.5% | 0.010% 0.03% |
| Enantiomer | ≤0.10% | ND |
| Elemental Impurities | ≤10ppm | Conforms |
| Residual solvent | Methanol ≤0.3% TBME≤0.5% Dichloromethane≤0.06% Tetrahydrofuran≤0.072% Toluene ≤0.089% | Conforms |
| Assay | 98.0%-102.0%(on an anhydrous basis) | 100.5% |
Conclusion:Conform with enterprise specification | ||
Application Areas
Used in antiviral pharmaceutical development projects.
Applied in HCV-related drug research and analysis.
Supports formulation studies and quality testing.
Sofosbuvir API Powder used in pharmaceutical raw material evaluation.
Main Advantages
Suitable for professional pharmaceutical research needs.
Stable quality supports consistent development work.
Clear product information helps project evaluation.
Contact Us :sales8@faithfulbio.com or whatsapp:+86 17782789477
Why choose us
When customers source Sofosbuvir API Powder, they usually need more than a product quotation. They also need a supplier who can provide reliable support during the purchasing process. At Xi'an Faithful BioTech Co., Ltd, we focus on practical service, including product confirmation, document preparation, packaging arrangement, and shipment updates. We communicate clearly and handle each order carefully, helping customers reduce unnecessary delays and complete their sourcing plans more smoothly.
Quality Control
R&D Results

Packaging and Transportation
After-Sales Service
Qualification Certification
Exhibition
FAQ
Q1: Can I check product documents before ordering?
A1: Yes, available documents such as COA and product specifications can be provided for customer review.
Q2: Is a trial order available?
A2: Yes, customers can discuss suitable quantities according to their project requirements.
Q3: What information should I provide before purchasing?
A3: Product quantity, destination, and required documents can help us provide a more accurate service.
Q4: How do you handle international shipment?
A4: We arrange suitable packaging and shipping methods based on product characteristics and delivery requirements.
Contact Us
If you are looking for Sofosbuvir API Powder, Xi'an Faithful BioTech Co., Ltd can provide product information, quotation, and professional support for your pharmaceutical sourcing needs.
Email: sales8@faithfulbio.com or whatsapp:+86 17782789477




