Amlodipine Related Compound (E-Isomer)

Name: Amlodipine Related Compound (E-Isomer)
Brand: Vaqora Chemicals
SKU: VQ-004381

About Amlodipine Related Compound (E-Isomer)

Vaqora Chemicals supplies Amlodipine Related Compound (E-Isomer), an impurity of Amlodipine registered under CAS number 400024-08-0. The compound has the formula C23H20ClNO6, corresponding to a molecular weight of 441.9 g/mol. Systematically, it is named ethyl 2-[(2-chlorophenyl)methylidene]-4-[2-(1,3-dioxoisoindol-2-yl)ethoxy]-3-oxobutanoate. It is also known as Amlodipine Impurity U or Amlodipine IH Impurity B.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Amlodipine 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 Amlodipine Related Compound (E-Isomer) 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 Amlodipine

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

Amlodipine impurities

Specifications & identifiers

Chemical identifiers
Product name	Amlodipine Related Compound (E-Isomer)
Catalogue No.	VQ-004381
CAS Number	400024-08-0
IUPAC name	ethyl 2-[(2-chlorophenyl)methylidene]-4-[2-(1,3-dioxoisoindol-2-yl)ethoxy]-3-oxobutanoate
Molecular formula	C₂₃H₂₀ClNO₆
Molecular weight	441.9 g/mol
Exact mass	441.0979
Grade	Reference Standard
HSN code	38229090
InChIKey	HIMWFGTVILLKOV-UHFFFAOYSA-N
SMILES	CCOC(=O)C(=CC1=CC=CC=C1Cl)C(=O)COCCN2C(=O)C3=CC=CC=C3C2=O
PubChem CID	53879087

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 6
TPSA	90 Å²
Synonyms	Amlodipine Impurity U, (E)-Ethyl 2-(2-chlorobenzylidene)-4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate, ethyl-2-(2-chlorobenzylidine)-4-[2-(phthalimido)ethoxy]acetoacetate, Amlodipine IH Impurity B, Ethyl 2-(2-chlorobenzylidene)-4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate, ethyl 2-(o-chlorobenzylidene)-4-(2-phthalimidoethoxy)acetoacetate, Amlodipine Impurity 20

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 Related Compound (E-Isomer)?

The CAS Registry Number of Amlodipine Related Compound (E-Isomer) is 400024-08-0. It is also known as Amlodipine Impurity U, (E)-Ethyl 2-(2-chlorobenzylidene)-4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate, ethyl-2-(2-chlorobenzylidine)-4-[2-(phthalimido)ethoxy]acetoacetate.

What is the molecular formula and molecular weight of Amlodipine Related Compound (E-Isomer)?

Amlodipine Related Compound (E-Isomer) has the molecular formula C23H20ClNO6 and a molecular weight of 441.9 g/mol. Its IUPAC name is ethyl 2-[(2-chlorophenyl)methylidene]-4-[2-(1,3-dioxoisoindol-2-yl)ethoxy]-3-oxobutanoate.

What is Amlodipine Related Compound (E-Isomer) used for?

Amlodipine Related Compound (E-Isomer) 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 Related Compound (E-Isomer) can I order?

We supply Amlodipine Related Compound (E-Isomer) 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 Related Compound (E-Isomer)?

Yes. Every lot of Amlodipine Related Compound (E-Isomer) 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 Related Compound (E-Isomer) be shipped internationally?

Yes. We export Amlodipine Related Compound (E-Isomer) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.