Lenvatinib Impurity 18

Name: Lenvatinib Impurity 18
Brand: Zemixal
SKU: ZX-004870

Reference StandardIn stock

Order Lenvatinib Impurity 18 (CAS 2143930-75-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes

Lenvatinib Impurity 18 chemical structure

CAS number2143930-75-8

FormulaC₃₅H₂₆Cl₂N₆O₇

Molar mass713.5 g/mol

Physical formSolid

HS code38229090

InChIKeySLTSHDJZDGMMGS-UHFFFAOYSA-N

IUPAC name4-[4-[[4-(6-carbamoyl-7-methoxyquinolin-4-yl)oxy-2-chlorophenyl]carbamoylamino]-3-chlorophenoxy]-7-methoxyquinoline-6-carboxamide

About Lenvatinib Impurity 18

Analytical teams working on Lenvatinib use Lenvatinib Impurity 18 as a qualified comparison standard. Key data (Reference Standard): CAS 2143930-75-8, formula C35H26Cl2N6O7 and molar mass 713.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Lenvatinib

See every impurity, metabolite and related compound we list for this API.

Lenvatinib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Lenvatinib Impurity 18
Product name	Lenvatinib Impurity 18
Catalogue number	ZX-004870
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
Molar mass	713.5 g/mol
Exact mass	712.124
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	4 / 9
Topological polar surface area	190 Å²
HS 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
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-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Lenvatinib Impurity 18
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Lenvatinib Impurity 18

Which CAS number identifies Lenvatinib Impurity 18?

Lenvatinib Impurity 18 is registered under CAS 2143930-75-8. You may also see it listed as Lenvatinib Impurity V, Lenvatinib Impurity 12, Lenvatinib Impurity N12. Our catalogue number for this item is ZX-004870.

What are the formula and molar mass of Lenvatinib Impurity 18?

For Lenvatinib Impurity 18, its formula is C35H26Cl2N6O7 and its molar mass is 713.5 g/mol. The systematic (IUPAC) name is 4-[4-[[4-(6-carbamoyl-7-methoxyquinolin-4-yl)oxy-2-chlorophenyl]carbamoylamino]-3-chlorophenoxy]-7-methoxyquinoline-6-carboxamide. InChIKey SLTSHDJZDGMMGS-UHFFFAOYSA-N lets you match it in any structure database.

How is Lenvatinib Impurity 18 used in pharmaceutical QC?

Lenvatinib Impurity 18 is a characterised reference material linked to Lenvatinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Lenvatinib Impurity 18?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Lenvatinib Impurity 18?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Lenvatinib Impurity 18 to my country?

Yes. Lenvatinib Impurity 18 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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