Lercanidipine Impurity A

Name: Lercanidipine Impurity A
Brand: Vaqora Chemicals
SKU: VQ-026404

About Lercanidipine Impurity A

Lercanidipine Impurity A (CAS 74936-74-6) is an impurity of Lercanidipine offered by Vaqora Chemicals. Formula C19H22N2O6, molecular weight 374.4 g/mol. Systematically, it is named 5-butan-2-yloxycarbonyl-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid. Common synonyms include Lercanidipine Impurity 23.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Lercanidipine 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Lercanidipine Impurity A 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 Lercanidipine

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

Lercanidipine impurities

Specifications & identifiers

Chemical identifiers
Product name	Lercanidipine Impurity A
Catalogue No.	VQ-026404
CAS Number	74936-74-6
IUPAC name	5-butan-2-yloxycarbonyl-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid
Molecular formula	C₁₉H₂₂N₂O₆
Molecular weight	374.4 g/mol
Exact mass	374.1478
Grade	Reference Standard
HSN code	38229090
InChIKey	SDBFEXFBUQTLEU-UHFFFAOYSA-N
SMILES	CCC(C)OC(=O)C1=C(NC(=C(C1C2=CC(=CC=C2)[N+](=O)[O-])C(=O)O)C)C
PubChem CID	13363139

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	2 / 7
TPSA	121 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 Lercanidipine Impurity A?

The CAS Registry Number of Lercanidipine Impurity A is 74936-74-6. It is also known as Lercanidipine Impurity 23, 3-(1-Methylpropyl) 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylate.

What is the molecular formula and molecular weight of Lercanidipine Impurity A?

Lercanidipine Impurity A has the molecular formula C19H22N2O6 and a molecular weight of 374.4 g/mol. Its IUPAC name is 5-butan-2-yloxycarbonyl-2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid.

What is Lercanidipine Impurity A used for?

Lercanidipine Impurity A is supplied as a characterised reference material related to Lercanidipine. 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 Lercanidipine Impurity A can I order?

We supply Lercanidipine Impurity A 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 Lercanidipine Impurity A?

Yes. Every lot of Lercanidipine Impurity A 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 Lercanidipine Impurity A be shipped internationally?

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