2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)-
(S)-4-Isopropyloxazolidine-2,5-dione
CAS: 24601-74-9
Molecular Formula: C6H9NO3
2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)- - Names and Identifiers
| Name | (S)-4-Isopropyloxazolidine-2,5-dione |
| Synonyms | H-Val-NCA Valine N-Carboxyanhydride L-Valine N-carboxyanhydride L-Valine-N-carboxyanhydride N-Carboxy-L-valine Anhydride L-4-Isopropyl-2,5-oxazolidinedione (S)-4-ISOPROPYLOXAZOLIDINE-2,5-DIONE (S)-4-Isopropyloxazolidine-2,5-dione (4S)-4-(1-Methylethyl)-2,5-oxazolidinedione (4S)-4-(1-methylethyl)-1,3-oxazolidine-2,5-dione 2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)- |
| CAS | 24601-74-9 |
| EINECS | 221-692-2 |
| InChI | InChI=1/C6H9NO3/c1-3(2)4-5(8)10-6(9)7-4/h3-4H,1-2H3,(H,7,9)/t4-/m0/s1 |
2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)- - Physico-chemical Properties
| Molecular Formula | C6H9NO3 |
| Molar Mass | 143.14 |
| Density | 1.183±0.06 g/cm3(Predicted) |
| Melting Point | 70-71°C |
| Solubility | Chloroform, Dichloromethane, Methanol |
| Appearance | Solid |
| Color | Pale Beige |
| pKa | 9.26±0.40(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.457 |
2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)- - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)- - Introduction
(S)-4-Isopropyloxazolidine-2,5-dione, chemical formula C9H15NO3, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless to slightly yellow solid
-Melting point: 55-58 ° C
-Thermal stability: decomposition at high temperature
Use:
- (S)-4-Isopropyloxazolidine-2,5-dione is a chiral intermediate, often used in the synthesis of chiral compounds in organic synthesis.
-It can be used as a key intermediate in the synthesis of biologically active molecules such as Bortezomib.
Method:
- (S)-4-Isopropyloxazolidine-2,5-dione can be obtained by reacting isopropanol with oxazole-2, 5-dione. During the reaction, the oxazole-2, 5-dione first undergoes a condensation reaction with isopropanol to produce (S)-4-Isopropyloxazolidine-2,5-dione.
Safety Information:
- (S)-4-Isopropyloxazolidine-2,5-dione is less toxic and dangerous. However, as a laboratory chemical, it is still necessary to follow safe operating regulations during operation and avoid inhalation, contact with skin and eyes.
-During handling and storage, it is necessary to avoid contact with oxidants, strong acids, strong bases and other substances to prevent dangerous reactions.
Please note: The above information is for reference only. When operating and using the compound, please refer to relevant literature and expert advice.
Nature:
-Appearance: Colorless to slightly yellow solid
-Melting point: 55-58 ° C
-Thermal stability: decomposition at high temperature
Use:
- (S)-4-Isopropyloxazolidine-2,5-dione is a chiral intermediate, often used in the synthesis of chiral compounds in organic synthesis.
-It can be used as a key intermediate in the synthesis of biologically active molecules such as Bortezomib.
Method:
- (S)-4-Isopropyloxazolidine-2,5-dione can be obtained by reacting isopropanol with oxazole-2, 5-dione. During the reaction, the oxazole-2, 5-dione first undergoes a condensation reaction with isopropanol to produce (S)-4-Isopropyloxazolidine-2,5-dione.
Safety Information:
- (S)-4-Isopropyloxazolidine-2,5-dione is less toxic and dangerous. However, as a laboratory chemical, it is still necessary to follow safe operating regulations during operation and avoid inhalation, contact with skin and eyes.
-During handling and storage, it is necessary to avoid contact with oxidants, strong acids, strong bases and other substances to prevent dangerous reactions.
Please note: The above information is for reference only. When operating and using the compound, please refer to relevant literature and expert advice.
Last Update：2024-04-10 22:29:15
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