dimethyl 2-aminomalonate hydrochloride

dimethyl 2-aminomalonate hydrochloride

4-amino-3-hydroxybutanoic acid

4-amino-3-hydroxybutanoic acid

2,4-diaminobutyric acid dihydrochloride

$360.00
CAS No.: 65427-54-5
Catalog No.: 196711
Purity: 95%
MF: C4H12Cl2N2O2
MW: 191.058
Storage: 2-8 degree Celsius
SMILES: Cl.Cl.NC(C(=O)O)CCN
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196711
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2,4-diaminobutyric acid dihydrochloride; CAS No.: 65427-54-5; 2,4-diaminobutyric acid dihydrochloride. PROPERTIES: This diamino-substituted butyric acid features molecular formula C?H??Cl?N?O? with molecular weight 209.07 g/mol. Exists as a crystalline solid. Soluble in polar protic solvents like methanol and water. Melting point approximately 120-125 C. Exhibits IR absorption for carboxylic acid and amine groups. Thermogravimetric analysis indicates decomposition above 180 C under nitrogen. Store at 2-8 C in sealed containers. May cause skin irritation and eye damage. APPLICATIONS: As a diamino acid, 2,4-diaminobutyric acid dihydrochloride is used in peptide synthesis. It serves as key intermediate in constructing peptide-based fluorescent probes, where the amino groups form amide bonds with fluorophores. Also used in materials science as monomer for preparing polyamide membranes with enhanced gas separation properties.

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