ent-Rosuvastatin Lactone

Name: ent-Rosuvastatin Lactone
Brand: Vaqora Chemicals
SKU: VQ-033672

About ent-Rosuvastatin Lactone

Listed under CAS 615263-62-2, ent-Rosuvastatin Lactone is an impurity of Rosuvastatin available from Vaqora Chemicals. Its molecular formula is C22H26FN3O5S and its molecular weight is 463.5 g/mol.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. 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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer ent-Rosuvastatin Lactone 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	ent-Rosuvastatin Lactone
Catalogue No.	VQ-033672
CAS Number	615263-62-2
IUPAC name	N-[4-(4-fluorophenyl)-5-[(E)-2-[(2R,4S)-4-hydroxy-6-oxooxan-2-yl]ethenyl]-6-propan-2-ylpyrimidin-2-yl]-N-methylmethanesulfonamide
Molecular formula	C₂₂H₂₆FN₃O₅S
Molecular weight	463.5 g/mol
Exact mass	463.1577
Grade	Reference Standard
HSN code	38229090
InChIKey	SOEGVMSNJOCVHT-RJCHQFKYSA-N
SMILES	CC(C)C1=NC(=NC(=C1/C=C/[C@H]2C[C@@H](CC(=O)O2)O)C3=CC=C(C=C3)F)N(C)S(=O)(=O)C
PubChem CID	71752118

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 9
TPSA	118 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 ent-Rosuvastatin Lactone?

The CAS Registry Number of ent-Rosuvastatin Lactone is 615263-62-2.

What is the molecular formula and molecular weight of ent-Rosuvastatin Lactone?

ent-Rosuvastatin Lactone has the molecular formula C22H26FN3O5S and a molecular weight of 463.5 g/mol. Its IUPAC name is N-[4-(4-fluorophenyl)-5-[(E)-2-[(2R,4S)-4-hydroxy-6-oxooxan-2-yl]ethenyl]-6-propan-2-ylpyrimidin-2-yl]-N-methylmethanesulfonamide.

What is ent-Rosuvastatin Lactone used for?

ent-Rosuvastatin Lactone 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 ent-Rosuvastatin Lactone can I order?

We supply ent-Rosuvastatin Lactone 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 ent-Rosuvastatin Lactone?

Yes. Every lot of ent-Rosuvastatin Lactone 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 ent-Rosuvastatin Lactone be shipped internationally?

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