Lys-Lys-Lys

CAS 13184-14-0C18H38N6O4Biochemicals & Reagents

Trilysine (CAS: 13184-14-0), with the empirical formula C18H38N6O4 and a molecular weight of 402.53 g/mol, is a short poly-L-lysine polypeptide. This cationic moiety is valuable in biochemical research and development. It finds application in the construction of advanced materials, specifically in the development of gene delivery vectors and DNA nanoparticles, contributing to innovative biotechnological solutions.

IUPAC: Trilysine
Synonyms: Trilysine

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Lys-Lys-Lys (C18H38N6O4) — chemical structure, CAS 13184-14-0; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsDipeptides and TripeptidesPeptidesTripeptides

01 /Applications

Gene Delivery Vectors

Trilysine, a cationic peptide, is employed in the development and construction of effective gene delivery systems. Its properties are leveraged to facilitate the transport of genetic material.

DNA Nanoparticles

This tripeptide serves as a component in the synthesis of DNA nanoparticles. Its cationic nature aids in the complexation and structural organisation of DNA for nanotechnological applications.

Biochemical Research

As a well-defined peptide, trilysine is utilised in various biochemical research settings. It acts as a model compound for studying peptide interactions and functionalities.

02 /Properties

Molecular weight	402.53
Empirical formula	C18H38N6O4
Assay	≥97% (TLC)
Storage temperature	−20°C
Application	Short poly-L-lysines polypeptides such as trilysine (tri-L-lysine, lys3); tetralysine (tetra-L-lysine, lys4) and pentalysine (penta-L-lysine, lys5) are cationic moieties that may be used in the construction of gene delivery vectors and DNA nanoparticles.
Composition	Peptide content, ~60%

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

13184-14-0

MDL number

MFCD00038220

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Trilysine used for?

Trilysine (CAS: 13184-14-0) is used in the construction of gene delivery vectors and DNA nanoparticles due to its cationic properties.

What is the CAS number and formula for Trilysine?

The CAS number for Trilysine is 13184-14-0, and its empirical formula is C18H38N6O4.

What grade and purity does Tech Serve Solutions supply for Trilysine?

Tech Serve Solutions supplies Trilysine with a purity of ≥97% (TLC). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should Trilysine be handled and stored safely?

Handle Trilysine with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at −20°C.

How is Trilysine packed, shipped, and exported by TSS?

Tech Serve Solutions, a specialist global supplier and exporter since 1998, ensures Trilysine is securely packed and prepared for international shipment according to relevant regulations.