tert-Butyl rosuvastatin

About tert-Butyl rosuvastatin

tert-Butyl rosuvastatin is a metabolite or degradation product of Rosuvastatin carrying the CAS registry number 355806-00-7. With the molecular formula C26H36FN3O6S, it has a molar mass of 537.6 g/mol. Common synonyms include Rosuvastatin Acid t-Butyl Ester and Rosuvastatin tert-Butyl Ester.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Rosuvastatin, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Rosuvastatin

View every impurity, metabolite and intermediate we list for Rosuvastatin.

Rosuvastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl rosuvastatin
Catalogue No.	VQ-023676
CAS Number	355806-00-7
IUPAC name	tert-butyl (E,3R,5S)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate
Molecular formula	C₂₆H₃₆FN₃O₆S
Molecular weight	537.6 g/mol
Exact mass	537.2309
Grade	Reference Standard
HSN code	38229090
InChIKey	IJHZGLLGELSZAF-OKLSWEBGSA-N
SMILES	CC(C)C1=NC(=NC(=C1/C=C/[C@H](C[C@H](CC(=O)OC(C)(C)C)O)O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C
PubChem CID	11478210

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	2 / 10
TPSA	138 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of tert-Butyl rosuvastatin?

The CAS Registry Number of tert-Butyl rosuvastatin is 355806-00-7. It is also known as Rosuvastatin Acid t-Butyl Ester, Rosuvastatin tert-Butyl Ester, Rosuvastatin Tert Butyl Ester.

What is the molecular formula and molecular weight of tert-Butyl rosuvastatin?

tert-Butyl rosuvastatin has the molecular formula C26H36FN3O6S and a molecular weight of 537.6 g/mol. Its IUPAC name is tert-butyl (E,3R,5S)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate.

What is tert-Butyl rosuvastatin used for?

tert-Butyl rosuvastatin is supplied as a characterised reference material related to Rosuvastatin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of tert-Butyl rosuvastatin can I order?

We supply tert-Butyl rosuvastatin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with tert-Butyl rosuvastatin?

Yes. Every lot of tert-Butyl rosuvastatin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can tert-Butyl rosuvastatin be shipped internationally?

Yes. We export tert-Butyl rosuvastatin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.