Skip to Content
Merck
All Photos(5)

Key Documents

L5626

Sigma-Aldrich

L-Lysine monohydrochloride

≥98% (HPLC), suitable for immunohistochemistry

Synonym(s):

(S)-2,6-Diaminohexanoic acid monohydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
H2N(CH2)4CH(NH2)CO2H·HCl
CAS Number:
Molecular Weight:
182.65
Beilstein:
3563889
EC Number:
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26

product name

L-Lysine monohydrochloride, reagent grade, ≥98% (HPLC)

grade

reagent grade

Quality Level

Assay

≥98% (HPLC)

form

powder

technique(s)

immunohistochemistry: suitable

color

white to off-white

mp

263 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

OC([C@@H](N)CCCCN)=O.[H]Cl

InChI

1S/C6H14N2O2.ClH/c7-4-2-1-3-5(8)6(9)10;/h5H,1-4,7-8H2,(H,9,10);1H/t5-;/m0./s1

InChI key

BVHLGVCQOALMSV-JEDNCBNOSA-N

Looking for similar products? Visit Product Comparison Guide

Application

L-lysine monohydrochloride has been used:
  • as a component in pre-fixative solution for electron microscopy
  • as a component in blocking solution for immunohistochemistry(IHC)
  • in the preparation of Periodate-lysine-paraformaldehyde (PLP) fixative for IHC

Biochem/physiol Actions

L-lysine is an essential amino acid in animals and humans. L-Lysine is necessary for protein synthesis in the body and proper growth. L-lysine lowers the cholesterol level by producing carnitine. L-lysine aids in calcium, zinc and iron absorption. Athletes take L-lysine as a supplement for lean mass building and for proper muscle and bone health. L-lysine competes with arginine during viral replication and reduces herpes simplex virus infection. L-lysine supplementation reduces chronic anxiety in human. Lysine reduces viscosity of serum albumin solution for injections.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Arginine and lysine reduce the high viscosity of serum albumin solutions for pharmaceutical injection
Inoue N, et al.
Journal of Bioscience and Bioengineering, 117(5), 539-543 (2014)
Multispectral imaging of T and B cells in murine spleen and tumor
Feng Z, et al.
Journal of Immunology, 1502635-1502635 (2016)
Medicinal uses of L-Lysine: Past and future
Singh M, et al.
International Journal of Research in Pharmaceutical Sciences, 2(4), 637-642 (2016)
Oral treatment with L-lysine and L-arginine reduces anxiety and basal cortisol levels in healthy humans
Smriga M, et al.
Biomedical Research, 28(2), 85-90 (2007)
Isolates with low-level vancomycin resistance associated with persistent methicillin-resistant Staphylococcus aureus bacteremia
Howden BP, et al.
Antimicrobial Agents and Chemotherapy, 50(9), 3039-3047 (2006)

Protocols

Enzymatic Assay of Plasmin with D-Val-Leu-Lys-p-Nitroanilide Dihydrochloride

Protocol for Enzymatic Assay of Plasmin with D-Val-Leu-Lys-p-Nitroanilide Dihydrochloride

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service