ChemicalBook--->CAS DataBase List--->352-21-6

352-21-6

352-21-6 Structure

352-21-6 Structure
IdentificationMore
[Name]

DL-4-Amino-3-hydroxybutyric acid
[CAS]

352-21-6
[Synonyms]

4-Amino-3-hydroxybutanoate
4-amino-3-hydroxy-butyricaci
4-Amino-beta-hydroxybutyricAcid
beta-hydroxy-alpha-aminobutyricacid
beta-oxy-gaba
buksamin
gabomade
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]
3-HYDROXY-4-AMINO-BUTYRIC ACID (GABOB)
4-AMINO-3-HYDROXY-N-BUTYRIC ACID 98%
3-Hydroxy-4-amino-butyric acid
DL-4-Amino-3-hydroxybutyric acid
DL-gamma-Amino-beta-hydroxybutyric acid
g-Amino-b-hydroxybutyric acid
[EINECS(EC#)]

206-518-5
[Molecular Formula]

C4H9NO3
[MDL Number]

MFCD00008141
[Molecular Weight]

119.119
[MOL File]

352-21-6.mol
Chemical PropertiesBack Directory
[Melting point ]

157-161°C
[Boiling point ]

220.63°C (rough estimate)
[density ]

1.3492 (rough estimate)
[refractive index ]

1.4540 (estimate)
[CAS DataBase Reference]

352-21-6(CAS DataBase Reference)
[EPA Substance Registry System]

352-21-6(EPA Substance)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Danger
[Hazard statements ]

H335-H315-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

DL-4-Amino-3-hydroxybutyric acid(352-21-6).msds
Hazard InformationBack Directory
[Definition]

ChEBI: 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 Methods]

Purify 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.]
Spectrum DetailBack Directory
[Spectrum Detail]

DL-4-Amino-3-hydroxybutyric acid(352-21-6)MS
DL-4-Amino-3-hydroxybutyric acid(352-21-6)1HNMR
DL-4-Amino-3-hydroxybutyric acid(352-21-6)13CNMR
DL-4-Amino-3-hydroxybutyric acid(352-21-6)IR1
DL-4-Amino-3-hydroxybutyric acid(352-21-6)IR2
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