ChemicalBook Product Catalog Chemical Reagents Organic reagents fatty acid DL-4-Amino-3-hydroxybutyric acid

DL-4-Amino-3-hydroxybutyric acid

DL-4-Amino-3-hydroxybutyric acid Basic information
Product Name:DL-4-Amino-3-hydroxybutyric acid
Synonyms:4-Amino-3-hydroxybutanoate;4-amino-3-hydroxy-butyricaci;gamibetal;gamma-amino-beta-hydroxybutyricacid;Aminohydroxybutyricacid;DL(-3-hydroxy-4-amino butyric acid;alpha-Hydroxy-gamma-aminobutan;DL-4-AMINO-3-HYDROXY BUTYRIC ACID [GABOB]
CAS:352-21-6
MF:C4H9NO3
MW:119.11916
EINECS:206-518-5
Product Categories:Organic acids
Mol File:352-21-6.mol
DL-4-Amino-3-hydroxybutyric acid Structure
DL-4-Amino-3-hydroxybutyric acid Chemical Properties
Melting point 157-161°C
Boiling point 220.63°C (rough estimate)
density 1.3492 (rough estimate)
refractive index 1.4540 (estimate)
CAS DataBase Reference352-21-6(CAS DataBase Reference)
EPA Substance Registry SystemButanoic acid, 4-amino-3-hydroxy-(352-21-6)
Safety Information
MSDS Information
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DL-4-Amino-3-hydroxybutyric acid English
DL-4-Amino-3-hydroxybutyric acid Usage And Synthesis
DefinitionChEBI: Gamma-amino-beta-hydroxybutyric acid is a gamma-amino acid comprising 4-aminobutyric acid having a 2-hydroxy substituent. It is a gamma-amino acid and a 3-hydroxy monocarboxylic acid. It is functionally related to a butyric acid. It is a conjugate acid of a 4-amino-3-hydroxybutanoate. It is a tautomer of a gamma-amino-beta-hydroxybutyric acid zwitterion.
Purification MethodsPurify GABOB through a Dowex 50Wx8 resin, eluting with 1.3N NH4OH, evaporating and crystallising the residue by dissolving it in H2O and adding EtOH. It is an anticonvulsant. [Renaud & Seebach Synthesis 424 1986, Takano et al. Tetrahedron Lett 29 795 1988, Beilstein 4 IV 3187.]
DL-4-Amino-3-hydroxybutyric acid Preparation Products And Raw materials
(3S,4R)-N-(TERT-BUTOXYCARBONYL)-4-AMINO-3-HYDROXY-6-METHYLHEPTANOIC ACID (3R,4S)-4-AMINO-3-HYDROXY-6-METHYLHEPTANOIC DL-STEAROYL CARNITINE CHLORIDE PALMITOYL-DL-CARNITINE CHLORIDE L-Carnitine hydrochloride FMOC-STA-OH levocarnitine (+)-4'-CHLOROTARTRANILIC ACID BOC-EPI-STATINE (+/-)-OCTANOYLCARNITINE CHLORIDE DL-LAUROYLCARNITINE CHLORIDE BOC-AHPPA BOC-STA-OH DL-2-AMINO-3-HYDROXYBUTYRIC ACID MYRISTOYL-DL-CARNITINE CHLORIDE (+)-4'-METHYLTARTRANILIC ACID (+)-4'-FLUOROTARTRANILIC ACID DL-4-Amino-3-hydroxybutyric acid
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