Rac-Rosuvastatin tert-butyl ester

Name: Rac-Rosuvastatin tert-butyl ester
Brand: Vaqora Chemicals
SKU: VQ-033670

About Rac-Rosuvastatin tert-butyl ester

Listed under CAS 1005003-79-1, Rac-Rosuvastatin tert-butyl ester is an impurity of Rosuvastatin available from Vaqora Chemicals. The compound has the formula C26H36FN3O6S, corresponding to a molecular weight of 537.6 g/mol. Common synonyms include tert-Butylrosuvastatin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Rosuvastatin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Rac-Rosuvastatin tert-butyl ester in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Rosuvastatin

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

Rosuvastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	Rac-Rosuvastatin tert-butyl ester
Catalogue No.	VQ-033670
CAS Number	1005003-79-1
IUPAC name	tert-butyl (E)-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-OUKQBFOZSA-N
SMILES	CC(C)C1=NC(=NC(=C1/C=C/C(CC(CC(=O)OC(C)(C)C)O)O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C
PubChem CID	25178887

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 Rac-Rosuvastatin tert-butyl ester?

The CAS Registry Number of Rac-Rosuvastatin tert-butyl ester is 1005003-79-1. It is also known as tert-Butylrosuvastatin.

What is the molecular formula and molecular weight of Rac-Rosuvastatin tert-butyl ester?

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

What is Rac-Rosuvastatin tert-butyl ester used for?

Rac-Rosuvastatin tert-butyl ester 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 Rac-Rosuvastatin tert-butyl ester can I order?

We supply Rac-Rosuvastatin tert-butyl ester 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 Rac-Rosuvastatin tert-butyl ester?

Yes. Every lot of Rac-Rosuvastatin tert-butyl ester 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 Rac-Rosuvastatin tert-butyl ester be shipped internationally?

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