Amlodipine Impurity I (Freebase)

Name: Amlodipine Impurity I (Freebase)
Brand: Vaqora Chemicals
SKU: VQ-004378

About Amlodipine Impurity I (Freebase)

Listed under CAS 2923811-73-6, Amlodipine Impurity I (Freebase) is an impurity of Amlodipine available from Vaqora Chemicals. Its molecular formula is C20H26ClN3O5 and its molecular weight is 423.9 g/mol. Common synonyms include Amlodipine EP Impurity I.

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

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 Impurity I (Freebase) 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 Impurity I (Freebase)
Catalogue No.	VQ-004378
CAS Number	2923811-73-6
IUPAC name	3-O-(2-aminoethyl) 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formula	C₂₀H₂₆ClN₃O₅
Molecular weight	423.9 g/mol
Exact mass	423.1561
Grade	Reference Standard
HSN code	38229090
InChIKey	VBDBBKYXXSBAPW-UHFFFAOYSA-N
SMILES	CC1=C(C(C(=C(N1)COCCN)C(=O)OCCN)C2=CC=CC=C2Cl)C(=O)OC
PubChem CID	175665325

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	3 / 8
TPSA	126 Å²

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 2923811-73-6

Reference Standard

Amlodipine Impurity I (Formate)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

In stock

Frequently asked questions

What is the CAS number of Amlodipine Impurity I (Freebase)?

The CAS Registry Number of Amlodipine Impurity I (Freebase) is 2923811-73-6. It is also known as 3-Desethyl-3-(2-aminoethyl) aminoethoxy Amlodipine, Amlodipine EP Impurity I.

What is the molecular formula and molecular weight of Amlodipine Impurity I (Freebase)?

Amlodipine Impurity I (Freebase) has the molecular formula C20H26ClN3O5 and a molecular weight of 423.9 g/mol. Its IUPAC name is 3-O-(2-aminoethyl) 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate.

What is Amlodipine Impurity I (Freebase) used for?

Amlodipine Impurity I (Freebase) 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 Impurity I (Freebase) can I order?

We supply Amlodipine Impurity I (Freebase) 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 Impurity I (Freebase)?

Yes. Every lot of Amlodipine Impurity I (Freebase) 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 Impurity I (Freebase) be shipped internationally?

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