Date published: 2026-6-6

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DL-3-Aminoisobutyric Acid (CAS 144-90-1)

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Alternate Names:
α-Methyl-β-alanine
Application:
DL-3-Aminoisobutyric Acid is a β-amino acid used for proteomics research
CAS Number:
144-90-1
Purity:
≥95%
Molecular Weight:
103.12
Molecular Formula:
C4H9NO2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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DL-3-Aminoisobutyric Acid is a beta-amino acid used for proteomics research. This chiral molecule possesses both a secondary amine group and a carboxylic acid group. The versatility of DL-3-Aminoisobutyric acid enables its use in exploring diverse processes, including protein synthesis, gene expression, and enzyme catalysis. In vitro studies delve into enzyme kinetics, as well as the examination of the structure and functionality of proteins and other macromolecules. Although the precise mechanism of action for DL-3-Aminoisobutyric acid remains partially elusive, it is postulated that this compound may serve as a substrate for enzymes involved in amino acid metabolism.


DL-3-Aminoisobutyric Acid (CAS 144-90-1) References

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  9. DL-3-Aminoisobutyric acid: vibrational, NBO and AIM analysis of N-H⋯O bonded-zwitterionic dimer model.  |  Yalagi, S., et al. 2019. Heliyon. 5: e01933. PMID: 31286081
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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

DL-3-Aminoisobutyric Acid, 1 g

sc-397518
1 g
$79.00

DL-3-Aminoisobutyric Acid, 5 g

sc-397518A
5 g
$255.00