Pravastatin Methyl Ester

Name: Pravastatin Methyl Ester
Brand: Vaqora Chemicals
SKU: VQ-027539

About Pravastatin Methyl Ester

Pravastatin Methyl Ester (CAS 81131-72-8) is an impurity of Pravastatin offered by Vaqora Chemicals. Its molecular formula is C24H38O7 and its molecular weight is 438.6 g/mol.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Pravastatin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Pravastatin Methyl Ester is dispatched with a Certificate of Analysis (COA) to destinations 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 Methyl Ester
Catalogue No.	VQ-027539
CAS Number	81131-72-8
IUPAC name	methyl (3R,5R)-7-[(1S,2S,6S,8S,8aR)-6-hydroxy-2-methyl-8-[(2S)-2-methylbutanoyl]oxy-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate
Molecular formula	C₂₄H₃₈O₇
Molecular weight	438.6 g/mol
Exact mass	438.2618
Grade	Reference Standard
HSN code	38229090
InChIKey	RWPDTNZREPBAOE-SJINMKGWSA-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](C[C@H](CC(=O)OC)O)O)O
PubChem CID	22871873

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	3 / 7
TPSA	113 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 Methyl Ester?

The CAS Registry Number of Pravastatin Methyl Ester is 81131-72-8.

What is the molecular formula and molecular weight of Pravastatin Methyl Ester?

Pravastatin Methyl Ester has the molecular formula C24H38O7 and a molecular weight of 438.6 g/mol. Its IUPAC name is methyl (3R,5R)-7-[(1S,2S,6S,8S,8aR)-6-hydroxy-2-methyl-8-[(2S)-2-methylbutanoyl]oxy-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoate.

What is Pravastatin Methyl Ester used for?

Pravastatin Methyl Ester 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 Methyl Ester can I order?

We supply Pravastatin Methyl Ester 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 Methyl Ester?

Yes. Every lot of Pravastatin Methyl Ester 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 Methyl Ester be shipped internationally?

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