Atorvastatin EP Impurity P

Name: Atorvastatin EP Impurity P
Brand: Vaqora Chemicals
SKU: VQ-006259

About Atorvastatin EP Impurity P

Listed under CAS 581772-29-4, Atorvastatin EP Impurity P is a pharmacopeial impurity of Atorvastatin available from Vaqora Chemicals, specified at 95.9% purity. The compound has the formula C36H39FN2O5, corresponding to a molecular weight of 598.7 g/mol. It is also known as Atorvastatin acetonide or Lipitor acetonide.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Atorvastatin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Atorvastatin EP Impurity P in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Atorvastatin

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

Atorvastatin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Atorvastatin EP Impurity P
Catalogue No.	VQ-006259
CAS Number	581772-29-4
Other CAS	929540-41-0, 862260-38-6
IUPAC name	2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetic acid
Molecular formula	C₃₆H₃₉FN₂O₅
Molecular weight	598.7 g/mol
Exact mass	598.2843
Grade	Reference Standard
Purity / assay	95.9%
HSN code	38229090
InChIKey	YFMKJVDVNPLQFO-FQLXRVMXSA-N
SMILES	CC(C)C1=C(C(=C(N1CC[C@@H]2C[C@@H](OC(O2)(C)C)CC(=O)O)C3=CC=C(C=C3)F)C4=CC=CC=C4)C(=O)NC5=CC=CC=C5
PubChem CID	10974031

Physical properties
Physical form	Solid
LogP (XLogP3)	6.5
H-bond donors / acceptors	2 / 6
TPSA	89.8 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 EP Impurity P?

The CAS Registry Number of Atorvastatin EP Impurity P is 581772-29-4. It is also known as Atorvastatin Acetonide, Lipitor acetonide, Atorvastatin Calcium EP Impurity P.

What is the molecular formula and molecular weight of Atorvastatin EP Impurity P?

Atorvastatin EP Impurity P has the molecular formula C36H39FN2O5 and a molecular weight of 598.7 g/mol. Its IUPAC name is 2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetic acid.

What is Atorvastatin EP Impurity P used for?

Atorvastatin EP Impurity P 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 EP Impurity P can I order?

We supply Atorvastatin EP Impurity P in Reference Standard (95.9%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Atorvastatin EP Impurity P?

Yes. Every lot of Atorvastatin EP Impurity P 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 EP Impurity P be shipped internationally?

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