Pravastatin 2,3-Anhydro Lactone

Name: Pravastatin 2,3-Anhydro Lactone
Brand: Vaqora Chemicals
SKU: VQ-027581

About Pravastatin 2,3-Anhydro Lactone

Vaqora Chemicals supplies Pravastatin 2,3-Anhydro Lactone, an impurity of Pravastatin registered under CAS number 1114834-63-7. With the molecular formula C23H32O5, it has a molar mass of 388.5 g/mol. Alternative names: Pravastatin Anhydro Lactone.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

This Pravastatin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Pravastatin 2,3-Anhydro Lactone 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 Pravastatin

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

Pravastatin impurities

Specifications & identifiers

Chemical identifiers
Product name	Pravastatin 2,3-Anhydro Lactone
Catalogue No.	VQ-027581
CAS Number	1114834-63-7
IUPAC name	[(1S,3S,7S,8S,8aR)-3-hydroxy-7-methyl-8-[2-[(2R)-6-oxo-2,3-dihydropyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate
Molecular formula	C₂₃H₃₂O₅
Molecular weight	388.5 g/mol
Exact mass	388.225
Grade	Reference Standard
HSN code	38229090
InChIKey	NCKMUHPTJJCVPV-YUDIKBHMSA-N
SMILES	CC[C@H](C)C(=O)O[C@H]1C[C@@H](C=C2[C@H]1[C@H]([C@H](C=C2)C)CC[C@@H]3CC=CC(=O)O3)O
PubChem CID	95198794

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 5
TPSA	72.8 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 Pravastatin 2,3-Anhydro Lactone?

The CAS Registry Number of Pravastatin 2,3-Anhydro Lactone is 1114834-63-7. It is also known as Pravastatin Anhydro Lactone.

What is the molecular formula and molecular weight of Pravastatin 2,3-Anhydro Lactone?

Pravastatin 2,3-Anhydro Lactone has the molecular formula C23H32O5 and a molecular weight of 388.5 g/mol. Its IUPAC name is [(1S,3S,7S,8S,8aR)-3-hydroxy-7-methyl-8-[2-[(2R)-6-oxo-2,3-dihydropyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] (2S)-2-methylbutanoate.

What is Pravastatin 2,3-Anhydro Lactone used for?

Pravastatin 2,3-Anhydro Lactone is supplied as a characterised reference material related to Pravastatin. 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 Pravastatin 2,3-Anhydro Lactone can I order?

We supply Pravastatin 2,3-Anhydro Lactone 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 Pravastatin 2,3-Anhydro Lactone?

Yes. Every lot of Pravastatin 2,3-Anhydro Lactone 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 Pravastatin 2,3-Anhydro Lactone be shipped internationally?

Yes. We export Pravastatin 2,3-Anhydro Lactone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.