| Identification | Back Directory | [Name]
(S)-(-)-4-OXO-2-AZETIDINECARBOXYLIC ACID | [CAS]
16404-94-7 | [Synonyms]
(S)-4-Oxoazetidine-2-carboxylic acid
(2S)-4-oxoazetidine-2-carboxylic acid
(S)-(-)-4-OXO-2-AZETIDINECARBOXYLIC ACID
2-Azetidinecarboxylicacid, 4-oxo-, (2S)-
(S)-(-)-4-Oxo-2-azetidinecarboxylic acid 98% | [Molecular Formula]
C4H5NO3 | [MDL Number]
MFCD00799571 | [MOL File]
16404-94-7.mol | [Molecular Weight]
115.09 |
| Chemical Properties | Back Directory | [Melting point ]
99-102 °C(lit.)
| [Boiling point ]
489.4±38.0 °C(Predicted) | [density ]
1.519±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,2-8°C | [form ]
solid | [pka]
3.19±0.20(Predicted) | [Optical Rotation]
[α]20/D 46°, c = 1 in methanol |
| Hazard Information | Back Directory | [Uses]
(S)-4-Oxoazetidine-2-carboxylic Acid, is a building block used for various chemical synthesis such as for the synthesis of NMDA receptor antagonists, 3-alkyl-L-aspartic acids, and orally active β-lactam inhibitors. | [General Description]
The crystals of (S)-(-)-4-oxo-2-azetidinecarboxylic acid are orthorhombic and belongs to P212121 space group. |
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Sigma-Aldrich
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