L-Lysine-K-DEA (n-2) Impurity

Name: L-Lysine-K-DEA (n-2) Impurity
Brand: Vaqora Chemicals
SKU: VQ-005119

About L-Lysine-K-DEA (n-2) Impurity

L-Lysine-K-DEA (n-2) Impurity is an impurity of Lysine carrying the CAS registry number 405-39-0. The compound has the formula C22H26N2O6, corresponding to a molecular weight of 414.5 g/mol. Systematically, it is named (2S)-2,6-bis(phenylmethoxycarbonylamino)hexanoic acid. It is also known as N2,N6-Bis[(phenylmethoxy)carbonyl]-L-lysine or Z-Lyz(Z)-OH.

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 Lysine 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 L-Lysine-K-DEA (n-2) Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Lysine

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

Lysine impurities

Specifications & identifiers

Chemical identifiers
Product name	L-Lysine-K-DEA (n-2) Impurity
Catalogue No.	VQ-005119
CAS Number	405-39-0
IUPAC name	(2S)-2,6-bis(phenylmethoxycarbonylamino)hexanoic acid
Molecular formula	C₂₂H₂₆N₂O₆
Molecular weight	414.5 g/mol
Exact mass	414.1791
Grade	Reference Standard
HSN code	38229090
InChIKey	BLZXFNUZFTZCFD-IBGZPJMESA-N
SMILES	C1=CC=C(C=C1)COC(=O)NCCCC[C@@H](C(=O)O)NC(=O)OCC2=CC=CC=C2
PubChem CID	7269422

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	3 / 6
TPSA	114 Å²
Synonyms	(S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoic acid, N2,N6-Bis[(phenylmethoxy)carbonyl]-L-lysine, Z-Lyz(Z)-OH, N,N'-Bis(benzyloxycarbonyl)-L-lysine, N,N'-Di-Z-L-lysine, N,N'-Dicarbobenzoxy-L-lysine, N2,N6-Bis(benzyloxycarbonyl)-L-lysine, N2,N6-Dicarbobenzoxy-L-lysine, N2,N6-Bis((phenylmethoxy)carbonyl)-L-lysine, Z-Lys(Z)-OH, Z-L-Lys(Z)-OH, Z-Lys (Z)-OH

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 L-Lysine-K-DEA (n-2) Impurity?

The CAS Registry Number of L-Lysine-K-DEA (n-2) Impurity is 405-39-0. It is also known as (S)-2,6-bis(((benzyloxy)carbonyl)amino)hexanoic acid, N2,N6-Bis[(phenylmethoxy)carbonyl]-L-lysine, Z-Lyz(Z)-OH.

What is the molecular formula and molecular weight of L-Lysine-K-DEA (n-2) Impurity?

L-Lysine-K-DEA (n-2) Impurity has the molecular formula C22H26N2O6 and a molecular weight of 414.5 g/mol. Its IUPAC name is (2S)-2,6-bis(phenylmethoxycarbonylamino)hexanoic acid.

What is L-Lysine-K-DEA (n-2) Impurity used for?

L-Lysine-K-DEA (n-2) Impurity is supplied as a characterised reference material related to Lysine. 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 L-Lysine-K-DEA (n-2) Impurity can I order?

We supply L-Lysine-K-DEA (n-2) Impurity in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with L-Lysine-K-DEA (n-2) Impurity?

Yes. Every lot of L-Lysine-K-DEA (n-2) 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 L-Lysine-K-DEA (n-2) Impurity be shipped internationally?

Yes. We export L-Lysine-K-DEA (n-2) Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.