Rosuvastatin EP Impurity L

Name: Rosuvastatin EP Impurity L
Brand: Vaqora Chemicals
SKU: VQ-033654

About Rosuvastatin EP Impurity L

Listed under CAS 1347797-73-2, Rosuvastatin EP Impurity L is a pharmacopeial impurity of Rosuvastatin available from Vaqora Chemicals. Formula C44H58CaF2N6O12S2, molecular weight 1005.2 g/mol. Common synonyms include Rosuvastatin 6,7-Dihydro Impurity.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Rosuvastatin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Rosuvastatin EP Impurity L in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Rosuvastatin

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

Rosuvastatin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rosuvastatin EP Impurity L
Catalogue No.	VQ-033654
CAS Number	1347797-73-2
IUPAC name	calcium bis((3R,5R)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyheptanoate)
Molecular formula	C₄₄H₅₈CaF₂N₆O₁₂S₂
Molecular weight	1005.2 g/mol
Exact mass	1004.3148
Grade	Reference Standard
HSN code	38229090
InChIKey	OUMNOTHSODZWNZ-VKLRDTKISA-L
SMILES	CC(C)C1=NC(=NC(=C1CC[C@H](C[C@H](CC(=O)[O-])O)O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C.CC(C)C1=NC(=NC(=C1CC[C@H](C[C@H](CC(=O)[O-])O)O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C.[Ca+2]
PubChem CID	129011612

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 20
TPSA	304 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 EP Impurity L?

The CAS Registry Number of Rosuvastatin EP Impurity L is 1347797-73-2. It is also known as Rosuvastatin 6,7-Dihydro Impurity.

What is the molecular formula and molecular weight of Rosuvastatin EP Impurity L?

Rosuvastatin EP Impurity L has the molecular formula C44H58CaF2N6O12S2 and a molecular weight of 1005.2 g/mol. Its IUPAC name is calcium bis((3R,5R)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyheptanoate).

What is Rosuvastatin EP Impurity L used for?

Rosuvastatin EP Impurity L 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 EP Impurity L can I order?

We supply Rosuvastatin EP Impurity L 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 EP Impurity L?

Yes. Every lot of Rosuvastatin EP Impurity L 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 EP Impurity L be shipped internationally?

Yes. Rosuvastatin EP Impurity L is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.