Rosuvastatin Impurity 71

Name: Rosuvastatin Impurity 71
Brand: Vaqora Chemicals
SKU: VQ-033678

About Rosuvastatin Impurity 71

Listed under CAS 1326302-97-9, Rosuvastatin Impurity 71 is an impurity of Rosuvastatin available from Vaqora Chemicals. Its molecular formula is C16H26N2O6S2 and its molecular weight is 406.5 g/mol. Its systematic (IUPAC) name is tert-butyl 2-[(4R,6S)-2,2-dimethyl-6-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfonylmethyl]-1,3-dioxan-4-yl]acetate. It is also known as Rosuvastatin Impurity 218.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Rosuvastatin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are 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

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 Impurity 71
Catalogue No.	VQ-033678
CAS Number	1326302-97-9
IUPAC name	tert-butyl 2-[(4R,6S)-2,2-dimethyl-6-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfonylmethyl]-1,3-dioxan-4-yl]acetate
Molecular formula	C₁₆H₂₆N₂O₆S₂
Molecular weight	406.5 g/mol
Exact mass	406.1232
Grade	Reference Standard
HSN code	38229090
InChIKey	MDPVYOZJHFEALS-NEPJUHHUSA-N
SMILES	CC1=NN=C(S1)S(=O)(=O)C[C@@H]2C[C@@H](OC(O2)(C)C)CC(=O)OC(C)(C)C
PubChem CID	172866836

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	0 / 9
TPSA	141 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 Impurity 71?

The CAS Registry Number of Rosuvastatin Impurity 71 is 1326302-97-9. It is also known as Rosuvastatin Impurity 218.

What is the molecular formula and molecular weight of Rosuvastatin Impurity 71?

Rosuvastatin Impurity 71 has the molecular formula C16H26N2O6S2 and a molecular weight of 406.5 g/mol. Its IUPAC name is tert-butyl 2-[(4R,6S)-2,2-dimethyl-6-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfonylmethyl]-1,3-dioxan-4-yl]acetate.

What is Rosuvastatin Impurity 71 used for?

Rosuvastatin Impurity 71 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 Impurity 71 can I order?

We supply Rosuvastatin Impurity 71 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 Impurity 71?

Yes. Every lot of Rosuvastatin Impurity 71 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 Impurity 71 be shipped internationally?

Yes. We export Rosuvastatin Impurity 71 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.