Rosuvastatin Impurities

Rosuvastatin Impurities EP – USP Related Compounds

Rosuvastatin impurities / related compounds are provided with certificate of analysis (CoA) along with the complete characterization data like 1H-NMR, IR, MASS, HPLC Purity etc. On request, we also provide additional data like 13C-NMR, 13C-DEPT, CHN, TGA, Potency etc (with extra charge/fees). SynThink provides various Rosuvastatin pharmacopeial and non-pharmacopeial Impurities including – Degradation Impurities, Process Impurities, Potential Impurities, KSM impurities, API impurities etc.

Synthink Research Chemicals is a producer and supplier of Rosuvastatin Impurities which are required for pharmaceutical companies to study quality, stability and biological safety of pharmaceutical products as well as HPLC method validation.

Rosuvastatin (Crestor) used to treatment of Dyslipidemia (an abnormal amount of lipid in blood). Rosuvastatin is used for lowering high cholesterol and triglycerides. Rosuvastatin is used to slow atherosclerosis (narrowing of arteries) in patient with high blood cholesterol levels. Rosuvastatin also used in certain patients to reduce the risk of heart attack or heart stroke.

Please find list of Rosuvastatin Impurities offered by SynThink :

Custom Synthesis / manufacturing of Rosuvastatin Impurities

In cases when required Rosuvastatin impurities are not available anywhere, they needs to be custom synthesised. In such cases clients need to send the details of the required product to SynThink.

At Synthink, we produce / manufacture / synthesise these impurities using reliable scientific processes / techniques like organic synthesis techniques, degradation and isolation process, enrichment and isolation by chromatography techniques etc.

While doing impurity profiling or any analytical study of a API, factors like potency, retention time (RT), relative retention time (RRT), response factor (RF), relative response factor (RRF) are very important. So, during synthesis / manufacturing process we keep these important factors in mind and produce and supply the highest possible quality material accordingly.

Isolation and purification service is also provided as per clients’ request.

Generally custom synthesis products would be shipped in the in 3-6 weeks (as per difficulty level of the product and time mentioned in quote).

Send us a custom synthesis enquiry or email us –

Price and quality of Rosuvastatin Impurities

Quality of the material is highest priority at Synthink. So, we synthesise / manufacture and supply as pure as possible material to our clients. We always try to provide highest possible quality material to our clients. About price. we always try to give Rosuvastatin impurities at reasonable price. We can also offer discounts, it depends on particular enquiry and size of order. Please feel free to request discount from us.

Availability, stock and delivery/lead time of the impurities

We are completely aware that impurities in pharma product is always a matter of worry within different departments of a pharmaceutical company. So, at SynThink we are committed to synthesize and characterize required Pharmacopial and non-pharmacopial Reference Standards, API Impurities as well as other working standards in a timely manner.

We keep stock of some products. For various reasons, we can’t keep stock of all products. If the product is in our stock, we can ship / dispatch the product in 48 hrs after successful quality control check. Please feel free to request a quote / stock availability from us.

Characterisation and data integrity

At SynThink, we are aware that Characterisation and data integrity of the impurities is highly important factors to our clients / FDA. We have placed strict internal standard operating procedures. So, our quality control (QA) and quality assurance department check / analyse all data of every impurity batch very carefully as per strict internal standard operating procedures. By doing critical analysis at every stage Synthink is able to provide accurate characterisation and data of every impurity batch. We can also share the electronic copy of CoA and data by email before delivering the material to the client to get confirmation from end user so client won’t get any surprise.

Moreover, on request we can provide characterization or structural elucidation reports of along with impurities

Support: If you need any support or information please contact us or check our support page (

Literature / References / Methods / Citations:


KeywordsRosuvastatin Impurity, Rosuvastatin Related Compound, Rosuvastatin Reference Standard, Rosuvastatin EP Impurity, Rosuvastatin USP Impurity, Rosuvastatin Pharmaceutical Standard, Analytical standard of Rosuvastatin, Rosuvastatin Degradation Impurity, Rosuvastatin Process Impurity, Rosuvastatin Potential Impurity, Rosuvastatin Unknown Impurity, Spiking study, Rosuvastatin API Impurities, HPLC method validation of Rosuvastatin, Analytical method development of Rosuvastatin, impurity profiling of Rosuvastatin, potency of Rosuvastatin impurity, retention time (RT) of Rosuvastatin impurity, relative retention time (RRT), response factor (RF), relative response factor (RRF) of Rosuvastatin impurity, price of Rosuvastatin impurity, manufacturer of Rosuvastatin impurity, supplier of Rosuvastatin impurity, cost of Rosuvastatin impurity