Atorvastatin

Name: Atorvastatin
Brand: Vaqora Chemicals
SKU: VQ-007326

About Atorvastatin

Atorvastatin is a high-purity reference standard of Atorvastatin carrying the CAS registry number 134523-00-5. The compound has the formula C33H35FN2O5, corresponding to a molecular weight of 558.6 g/mol. It is also known as Atorvastatin acid or Atorvox.

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.

As a reference sample of Atorvastatin, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Atorvastatin is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Atorvastatin

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

Atorvastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	Atorvastatin
Catalogue No.	VQ-007326
CAS Number	134523-00-5
IUPAC name	(3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid
Molecular formula	C₃₃H₃₅FN₂O₅
Molecular weight	558.6 g/mol
Exact mass	558.253
Grade	Reference Standard
HSN code	38229090
InChIKey	XUKUURHRXDUEBC-KAYWLYCHSA-N
SMILES	CC(C)C1=C(C(=C(N1CC[C@H](C[C@H](CC(=O)O)O)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=CC=C4
PubChem CID	60823

Physical properties
Physical form	Solid
LogP (XLogP3)	5
H-bond donors / acceptors	4 / 6
TPSA	112 Å²
Synonyms	Atorvastatin acid, Atorvox, Atrox, Cardyl, Lipilou, Lipinon, Statofilm, Atofast, Ator, Atorcor, atorvastatine, atrovastatin calcium

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children

Precautionary statements: P203, P260, P261, P263, P264, P264 + P265, P270, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, 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

Other grades of CAS 134523-00-5

IP/BP/USP

Atorvastatin

CAS: 134523-00-5
Formula: C₃₃H₃₅FN₂O₅
MW: 558.6 g/mol

VQ-004080

Frequently asked questions

What is the CAS number of Atorvastatin?

The CAS Registry Number of Atorvastatin is 134523-00-5. It is also known as Atorvastatin acid, Atorvox, Atrox.

What is the molecular formula and molecular weight of Atorvastatin?

Atorvastatin has the molecular formula C33H35FN2O5 and a molecular weight of 558.6 g/mol. Its IUPAC name is (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid.

What is Atorvastatin used for?

Atorvastatin 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 can I order?

We supply Atorvastatin 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?

Yes. Every lot of Atorvastatin 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 be shipped internationally?

Yes. Atorvastatin 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.