Product Name: L-2,4-diaminobutyrate
Other Name: L-DAB HBR; L-DAB HYDROBROMIDE; L-2,4-Diaminobutyric acid hydrobromide
CAS No.: 1758-80-1
Chemical Structure:
L-2,4-diaminobutyrate Application:
L-2,4-Diaminobutyrate is a non-proteinogenic amino acid containing two amino groups located at the α- and γ-positions. With the molecular formula C₄H₁₀N₂O₂, it is a bifunctional compound that serves as a valuable intermediate for advanced organic and biochemical synthesis. This compound is typically supplied as a white crystalline solid with excellent solubility in water and polar solvents.
In the chemical and biotechnology industries, L-2,4-Diaminobutyrate is recognized as a versatile building block for producing functionalized amino acids, peptide analogues, and specialty intermediates. Its dual amine structure provides unique reactivity for coupling, acylation, or derivatization processes. It is also used in the preparation of custom linkers, enzyme substrates, and polymer modification reagents. Due to its chemical stability and high purity, it is widely utilized by manufacturers, laboratories, and R&D organizations engaged in amino-acid chemistry, fine chemical production, and biochemical engineering. Applications:
1. Intermediate for functional amino acid derivatives
L-2,4-Diaminobutyrate serves as a structural building block for synthesizing non-standard amino acids and modified peptides. It introduces additional amine functionality, enabling the design of peptide analogues or conjugates used in research, biotechnology, and chemical process development.
2. Precursor for cross-linking and polymer modification
The presence of two reactive amino groups allows this compound to be incorporated into cross-linking systems and polymer frameworks. It can be used in the manufacture of functional coatings, resins, or bio-compatible polymers, providing enhanced adhesion or reactivity.
3. Biochemical and enzymatic research reagent
In research applications, L-2,4-Diaminobutyrate is used as a substrate or analogue in enzymatic studies related to amino-acid metabolism, transamination, and decarboxylation reactions. Its defined stereochemistry and stability make it suitable for biochemical assays and structure-function analysis.
L-2,4-diaminobutyrate Packaging and Shipping:
Packaging: 10g/bag, 100g/ bag, 1kg/bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
L-2,4-diaminobutyrate Storage:
Please store in a well ventilated, dry place at 2-8 ℃ and avoid direct sunlight.
