Rosuvastatin (3S,5R)-Isomer Methyl Ester

Name: Rosuvastatin (3S,5R)-Isomer Methyl Ester
Brand: Vaqora Chemicals
SKU: VQ-033664

About Rosuvastatin (3S,5R)-Isomer Methyl Ester

Rosuvastatin (3S,5R)-Isomer Methyl Ester is an impurity of Rosuvastatin carrying the CAS registry number 1112048-62-0. Its molecular formula is C29H40FN3O7S and its molecular weight is 593.7 g/mol. It is also known as (3S,5R)-Rosuvastatin Methyl Ester.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Rosuvastatin (3S,5R)-Isomer Methyl Ester in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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	Rosuvastatin (3S,5R)-Isomer Methyl Ester
Catalogue No.	VQ-033664
CAS Number	1112048-62-0
IUPAC name	tert-butyl 2-[(4R,6S)-6-[3-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]oxiran-2-yl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate
Molecular formula	C₂₉H₄₀FN₃O₇S
Molecular weight	593.7 g/mol
Exact mass	593.2571
Grade	Reference Standard
HSN code	38229090
InChIKey	DSFOYMXAWIGMTG-JPELDQAASA-N
SMILES	CC(C)C1=NC(=NC(=C1C2C(O2)[C@@H]3C[C@@H](OC(O3)(C)C)CC(=O)OC(C)(C)C)C4=CC=C(C=C4)F)N(C)S(=O)(=O)C
PubChem CID	163202840

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 11
TPSA	129 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 Rosuvastatin (3S,5R)-Isomer Methyl Ester?

The CAS Registry Number of Rosuvastatin (3S,5R)-Isomer Methyl Ester is 1112048-62-0. It is also known as (3S,5R)-Rosuvastatin Methyl Ester.

What is the molecular formula and molecular weight of Rosuvastatin (3S,5R)-Isomer Methyl Ester?

Rosuvastatin (3S,5R)-Isomer Methyl Ester has the molecular formula C29H40FN3O7S and a molecular weight of 593.7 g/mol. Its IUPAC name is tert-butyl 2-[(4R,6S)-6-[3-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]oxiran-2-yl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate.

What is Rosuvastatin (3S,5R)-Isomer Methyl Ester used for?

Rosuvastatin (3S,5R)-Isomer Methyl 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 Rosuvastatin (3S,5R)-Isomer Methyl Ester can I order?

We supply Rosuvastatin (3S,5R)-Isomer Methyl 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 Rosuvastatin (3S,5R)-Isomer Methyl Ester?

Yes. Every lot of Rosuvastatin (3S,5R)-Isomer Methyl 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 Rosuvastatin (3S,5R)-Isomer Methyl Ester be shipped internationally?

Yes. We export Rosuvastatin (3S,5R)-Isomer Methyl Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.