L-Lysine methyl ester dihydrochloride
L-Lysine methyl ester dihydrochloride (CAS 26348-70-9) is a modified amino acid with the empirical formula C7H16N2O2 · 2HCl and a molecular weight of 233.14 g/mol. Supplied by Tech Serve Solutions, this compound is primarily utilised in chemical synthesis. Its esterified form makes it a valuable intermediate, particularly in the development of specialised materials and in organic chemistry research.

Cationic Surfactant Production
L-Lysine methyl ester dihydrochloride serves as a precursor in the synthesis of lysine methyl ester based cationic surfactants. These surfactants possess unique properties valuable in various industrial applications.
Hydrogel Development
This compound is employed in the creation of hydrogels. The incorporation of lysine methyl ester moieties can impart specific characteristics to the resulting hydrogel networks for research and development.
Organic Synthesis Intermediate
As a modified amino acid derivative, it functions as a building block in complex organic synthesis pathways, offering a functionalised lysine unit for further chemical modification.
| Molecular weight | 233.14 |
|---|---|
| Empirical formula | C7H16N2O2 · 2HCl |
| Storage temperature | −20°C |
| Application | L-Lysine methyl ester is used in the production of lysine methyl ester based cationic surfactants and hydrogels. |
| 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.
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.
What is L-Lysine methyl ester dihydrochloride used for?
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L-Lysine methyl ester dihydrochloride is used in the production of lysine methyl ester based cationic surfactants and hydrogels, and as an intermediate in organic synthesis.
What are the CAS number and formula for L-Lysine methyl ester dihydrochloride?
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The CAS number is 26348-70-9 and the empirical formula is C7H16N2O2 · 2HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Lysine methyl ester dihydrochloride, typically for research and laboratory use. The specific assay and purity are detailed on the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product documentation.
How should L-Lysine methyl ester dihydrochloride be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A respirator filter such as type N95 (US) or type P1 (EN143) is recommended. The compound has a WGK of 3, indicating it is hazardous to water.
How is L-Lysine methyl ester dihydrochloride packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure integrity during transit. We are a global supplier and exporter of fine chemicals.
How can I request a quote or sample for L-Lysine methyl ester dihydrochloride?
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To request a quote or a sample, please contact our sales department through the website or by phone, providing the product name and CAS number (26348-70-9).
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