Atorvastatin Diepoxide

Name: Atorvastatin Diepoxide
Brand: Vaqora Chemicals
SKU: VQ-021661

About Atorvastatin Diepoxide

Listed under CAS 887470-43-1, Atorvastatin Diepoxide is an impurity of Atorvastatin available from Vaqora Chemicals. With the molecular formula C33H35FN2O7, it has a molar mass of 590.6 g/mol. Common synonyms include Atorvastatin diepoxide calcium salt.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Atorvastatin 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 Atorvastatin Diepoxide 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 Atorvastatin

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

Atorvastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	Atorvastatin Diepoxide
Catalogue No.	VQ-021661
CAS Number	887470-43-1
IUPAC name	(3R,5R)-7-[6-(4-fluorophenyl)-1-phenyl-2-(phenylcarbamoyl)-4-propan-2-yl-3,7-dioxa-5-azatricyclo[4.1.0.02,4]heptan-5-yl]-3,5-dihydroxyheptanoic acid
Molecular formula	C₃₃H₃₅FN₂O₇
Molecular weight	590.6 g/mol
Exact mass	590.2428
Grade	Reference Standard
HSN code	38229090
InChIKey	DLQIELWBQWXKIQ-LCYBKVMXSA-N
SMILES	CC(C)C12C(O1)(C3(C(N2CC[C@H](C[C@H](CC(=O)O)O)O)(O3)C4=CC=C(C=C4)F)C5=CC=CC=C5)C(=O)NC6=CC=CC=C6
PubChem CID	57831773

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	4 / 9
TPSA	135 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 Atorvastatin Diepoxide?

The CAS Registry Number of Atorvastatin Diepoxide is 887470-43-1. It is also known as Atorvastatin diepoxide calcium salt.

What is the molecular formula and molecular weight of Atorvastatin Diepoxide?

Atorvastatin Diepoxide has the molecular formula C33H35FN2O7 and a molecular weight of 590.6 g/mol. Its IUPAC name is (3R,5R)-7-[6-(4-fluorophenyl)-1-phenyl-2-(phenylcarbamoyl)-4-propan-2-yl-3,7-dioxa-5-azatricyclo[4.1.0.02,4]heptan-5-yl]-3,5-dihydroxyheptanoic acid.

What is Atorvastatin Diepoxide used for?

Atorvastatin Diepoxide is supplied as a characterised reference material related to Atorvastatin. 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 Atorvastatin Diepoxide can I order?

We supply Atorvastatin Diepoxide 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 Atorvastatin Diepoxide?

Yes. Every lot of Atorvastatin Diepoxide 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 Atorvastatin Diepoxide be shipped internationally?

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