Amlodipine Lactone Impurity

Name: Amlodipine Lactone Impurity
Brand: Vaqora Chemicals
SKU: VQ-047391

About Amlodipine Lactone Impurity

Vaqora Chemicals supplies Amlodipine Lactone Impurity, an impurity of Amlodipine registered under CAS number 100276-22-0. Formula C16H14ClNO4, molecular weight 319.74 g/mol. The IUPAC name is methyl 4-(2-chlorophenyl)-2-methyl-5-oxo-4,7-dihydro-1H-furo[3,4-b]pyridine-3-carboxylate. Alternative names: Amlodipine Impurity 156.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Amlodipine 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, Amlodipine Lactone Impurity 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 Amlodipine

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

Amlodipine impurities

Specifications & identifiers

Chemical identifiers
Product name	Amlodipine Lactone Impurity
Catalogue No.	VQ-047391
CAS Number	100276-22-0
IUPAC name	methyl 4-(2-chlorophenyl)-2-methyl-5-oxo-4,7-dihydro-1H-furo[3,4-b]pyridine-3-carboxylate
Molecular formula	C₁₆H₁₄ClNO₄
Molecular weight	319.74 g/mol
Exact mass	319.0611
Grade	Reference Standard
HSN code	38229090
InChIKey	ZJBGKTNZTSWCQU-UHFFFAOYSA-N
SMILES	CC1=C(C(C2=C(N1)COC2=O)C3=CC=CC=C3Cl)C(=O)OC
PubChem CID	14271889

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 5
TPSA	64.6 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 Amlodipine Lactone Impurity?

The CAS Registry Number of Amlodipine Lactone Impurity is 100276-22-0. It is also known as Amlodipine Impurity 156.

What is the molecular formula and molecular weight of Amlodipine Lactone Impurity?

Amlodipine Lactone Impurity has the molecular formula C16H14ClNO4 and a molecular weight of 319.74 g/mol. Its IUPAC name is methyl 4-(2-chlorophenyl)-2-methyl-5-oxo-4,7-dihydro-1H-furo[3,4-b]pyridine-3-carboxylate.

What is Amlodipine Lactone Impurity used for?

Amlodipine Lactone Impurity is supplied as a characterised reference material related to Amlodipine. 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 Amlodipine Lactone Impurity can I order?

We supply Amlodipine Lactone Impurity 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 Amlodipine Lactone Impurity?

Yes. Every lot of Amlodipine Lactone Impurity 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 Amlodipine Lactone Impurity be shipped internationally?

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