Lenvatinib Impurity 18

Name: Lenvatinib Impurity 18
Brand: Vaqora Chemicals
SKU: VQ-005161

About Lenvatinib Impurity 18

Lenvatinib Impurity 18 (CAS 2143930-75-8) is an impurity of Lenvatinib offered by Vaqora Chemicals. With the molecular formula C35H26Cl2N6O7, it has a molar mass of 713.5 g/mol. Common synonyms include Lenvatinib Impurity V and Lenvatinib Impurity 12.

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

This Lenvatinib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Lenvatinib Impurity 18 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Lenvatinib

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

Lenvatinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Lenvatinib Impurity 18
Catalogue No.	VQ-005161
CAS Number	2143930-75-8
IUPAC name	4-[4-[[4-(6-carbamoyl-7-methoxyquinolin-4-yl)oxy-2-chlorophenyl]carbamoylamino]-3-chlorophenoxy]-7-methoxyquinoline-6-carboxamide
Molecular formula	C₃₅H₂₆Cl₂N₆O₇
Molecular weight	713.5 g/mol
Exact mass	712.124
Grade	Reference Standard
HSN code	38229090
InChIKey	SLTSHDJZDGMMGS-UHFFFAOYSA-N
SMILES	COC1=CC2=NC=CC(=C2C=C1C(=O)N)OC3=CC(=C(C=C3)NC(=O)NC4=C(C=C(C=C4)OC5=C6C=C(C(=CC6=NC=C5)OC)C(=O)N)Cl)Cl
PubChem CID	146865448

Physical properties
Physical form	Solid
LogP (XLogP3)	5
H-bond donors / acceptors	4 / 9
TPSA	190 Å²
Synonyms	Lenvatinib Impurity V, Lenvatinib Impurity 12, Lenvatinib Impurity N12, 4,4'-[Carbonylbis[imino(3-chloro-4,1-phenylene)oxy]]bis[7-methoxy-6-quinolinecarboxamide], 6-Quinolinecarboxamide, 4,4'-[carbonylbis[imino(3-chloro-4,1-phenylene)oxy]]bis[7-methoxy-

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 Lenvatinib Impurity 18?

The CAS Registry Number of Lenvatinib Impurity 18 is 2143930-75-8. It is also known as Lenvatinib Impurity V, Lenvatinib Impurity 12, Lenvatinib Impurity N12.

What is the molecular formula and molecular weight of Lenvatinib Impurity 18?

Lenvatinib Impurity 18 has the molecular formula C35H26Cl2N6O7 and a molecular weight of 713.5 g/mol. Its IUPAC name is 4-[4-[[4-(6-carbamoyl-7-methoxyquinolin-4-yl)oxy-2-chlorophenyl]carbamoylamino]-3-chlorophenoxy]-7-methoxyquinoline-6-carboxamide.

What is Lenvatinib Impurity 18 used for?

Lenvatinib Impurity 18 is supplied as a characterised reference material related to Lenvatinib. 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 Lenvatinib Impurity 18 can I order?

We supply Lenvatinib Impurity 18 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Lenvatinib Impurity 18?

Yes. Every lot of Lenvatinib Impurity 18 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 Lenvatinib Impurity 18 be shipped internationally?

Yes. We export Lenvatinib Impurity 18 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.