DL-4-Amino-3-hydroxybutyric acid
- CAS NO.：352-21-6
- Empirical Formula: C4H9NO3
- Molecular Weight: 119.11916
- MDL number: MFCD00008141
- EINECS: 206-518-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:30
What is DL-4-Amino-3-hydroxybutyric acid?
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.]
Properties of DL-4-Amino-3-hydroxybutyric acid
| 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 | Butanoic acid, 4-amino-3-hydroxy-(352-21-6) |
Safety information for DL-4-Amino-3-hydroxybutyric acid
Computed Descriptors for DL-4-Amino-3-hydroxybutyric acid
New Products
4,4-Difluoropiperidine hydrochloride tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Indole Methyl Resin N-Isopropylurea N,N-Dicyclohexylcarbodiimide(DCC) MELDRUMS ACID 5-METHYLISOXAZOLE-4-CARBOXYLIC ACID Magnessium Bis glycinate Zinc ascorbate 1-bromo-2-butyne 2-acetamidophenol 9(10H)-anthracenone Erythrosin B, 4-Piperidinopiperidine 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2,6-dichloro-4-nitropyridine 4-Bromo-2-chlorobenzonitrile 2-(benzylamino)acetic acid hydrochloride 4-(tert-Butoxycarbonylamino)but- 2-ynoic acid 3,4-dihydro-2H-benzo[b][1,4]dioxepine 1-Phenyl-1-cycloprppanecarboxylicacidRelated products of tetrahydrofuran
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