CAS:1492-24-6 | L-Aminobutyric Acid

Name:L-Aminobutyric Acid

Synonyms:L(+)-2-Aminobutyric acid; H-Abu-OH

CAS:1492-24-6

Purity:98%

Molecular Formula:C₄H₉NO₂

Molecular Weight:103.12

Melting Point:>300°C

Boiling Point:215.2±23.0 °C(Predicted)

Density:1.2300g/cm³ (estimate)

Appearance:White powder or crystals

Solubility:Soluble in water and acetic acid. Slightly soluble in alcohol and ether

Water solubility:22.7 g/100 mL (22 ºC)

pKa:2.29(at 25℃)

refractive index:1.4650 (estimate)

Storage condition:Room temp

Application:L-(+)-2-Aminobutyric acid(CAS:1492-24-6) is used in the biosynthesis of nonribosomal peptides. It acts as a receptor antagonist. It is also used as a chiral reagent. Further, it is used in the determination of substrate of glutamyl cysteine acid synthase. In addition to this, it is also utilized as a drug intermediate.

Reference: 

Martinez, S.; Hausinger, R. P. Catalytic Mechanisms of Fe(II)- and 2-Oxoglutarate-dependent Oxygenases. J. Biol. Chem. 2015, 290 (34), 20702-20711.

Soriano-Maldonado, P.; Las Heras-Vazquez, F. J.; Clemente-Jimenez, J. M.; Rodriguez-Vico, F.; Martínez-Rodríguez, S. Enzymatic dynamic kinetic resolution of racemic N-formyl- and N-carbamoyl-amino acids using immobilized l-N-carbamoylase and N-succinyl-amino acid racemase. Appl. Microbiol. Biotechnol. 2015, 99 (1), 283-291.

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