Oseltamivir Acid CAS 187227-45-8 | High-Purity Supplier & Bulk Manufacturer
| Product Name | Oseltamivir Acid |
|---|---|
| Synonyms | Oseltamivir free acid, Oseltamivir carboxylate, Oseltamivir Carboxylic Acid, OSELTAMIVIR CARBOXYLATE HYDROCHLORIDE |
| CAS Number | 187227-45-8 |
| Catalog No. | FT-0673309 |
| Molecular Formula | C14H24N2O4 |
| Molecular Weight | 284.3500 |
| IUPAC Name | (3R,4R,5S)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexene-1-carboxylic acid |
| InChI Key | NENPYTRHICXVCS-YNEHKIRRSA-N |
| Purity / Grade | 98% |
| Category | Pharmaceutical Ingredients |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

Request Oseltamivir Acid (CAS 187227-45-8)
Pricing on request · Quotation within 24 hours
- High-purity grades, COA & SDS included
- Gram to kilogram & bulk quantities
- Custom synthesis & scale-up
- Worldwide compliant shipping
Oseltamivir Acid Overview
Oseltamivir Acid (CAS 187227-45-8) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C14H24N2O4 and a molecular weight of 284.3500. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies Oseltamivir Acid in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of Oseltamivir Acid
Pharmaceutical intermediate
Used as an advanced intermediate and building block in pharmaceutical research and process development, supplied in high-purity grades for consistent performance.
Analytical reference and QC
Applied as an analytical reference material in method development, calibration and quality-control workflows.
Custom synthesis and scale-up
Available as a synthetic building block, with custom synthesis and scale-up offered for non-catalog analogs and larger quantities.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies Oseltamivir Acid for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
Oseltamivir Acid FAQ
What is the CAS number of Oseltamivir Acid?
The CAS number of Oseltamivir Acid is 187227-45-8. Its molecular formula is C14H24N2O4 and molecular weight is 284.3500.
What purity of Oseltamivir Acid does Finetech Industry Limited supply?
Finetech Industry Limited supplies Oseltamivir Acid in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply Oseltamivir Acid in bulk?
Yes. Finetech Industry Limited supplies Oseltamivir Acid from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for Oseltamivir Acid?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.