Description

(R)-2,4-Diaminobutanoic acid dihydrochloride (CAS No. 127531-11-7) is a high-purity chiral amino acid derivative widely utilized in pharmaceutical research, peptide synthesis, and biochemical studies. With the molecular formula C₄H₁₂Cl₂N₂O₂, this compound serves as a critical building block for the development of novel therapeutics and bioactive peptides. Its dihydrochloride salt form ensures enhanced solubility and stability, making it ideal for laboratory applications. The (R)-enantiomer specificity is particularly valuable for stereoselective synthesis and enzyme inhibition studies. Each batch is rigorously tested for purity (typically ≥98% by HPLC) and conforms to industry standards, ensuring reproducibility in sensitive research applications. Store in a cool, dry environment to maintain optimal integrity.

Properties

• CAS Number: 127531-11-7
• Complexity: 84.1
• IUPAC Name: (2R)-2,4-diaminobutanoic acid;dihydrochloride
• InChI: InChI=1S/C4H10N2O2.2ClH/c5-2-1-3(6)4(7)8;;/h3H,1-2,5-6H2,(H,7,8);2*1H/t3-;;/m1../s1
• InChI Key: CKAAWCHIBBNLOJ-HWYNEVGZSA-N
• Exact Mass: 190.0275830
• Molecular Formula: C4H12Cl2N2O2
• Molecular Weight: 191.05
• SMILES: C(CN)[C@H](C(=O)O)N.Cl.Cl
• Topological: 89.3
• Monoisotopic Mass: 190.0275830
• Synonyms: 127531-11-7, (r)-2,4-diaminobutanoic acid dihydrochloride, D-2,4-Diaminobutyric acid dihydrochloride, Butanoic acid, 2,4-diamino-, dihydrochloride, (R)- (9CI), (R)-2,4-Diaminobutyric acid dihydrochloride, D-Dab.2HCl, (2R)-2,4-diaminobutanoic acid;dihydrochloride, D-2,4-Diaminobutyric acid DiHCl, MFCD00236954, (2R)-2,4-Diaminobutanoic acid dihydrochloride, H-D-Dab-OH.2HCl, H-D-Dab-OH hydrochloride salt, (r)-2,4-diaminobutanoicaciddihydrochloride, FD1070, AKOS015892686, AC-5661, CS-W005155, FS-4926

(R)-2,4-Diaminobutanoic acid dihydrochloride is primarily employed as a chiral precursor in asymmetric synthesis and peptide modification. Researchers leverage its dual amino functionality to engineer peptidomimetics and enzyme inhibitors targeting metabolic pathways. It also finds use in structural biology for probing protein-protein interactions due to its constrained backbone. Additionally, this compound is explored in drug discovery for its potential role in modulating neurotransmitter activity.

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.