(S)-3-Aminopiperidin-2-one
(3S)-3-aminopiperidin-2-one
CAS: 34294-79-6
Molecular Formula: C5H10N2O
(S)-3-Aminopiperidin-2-one - Names and Identifiers
(S)-3-Aminopiperidin-2-one - Physico-chemical Properties
| Molecular Formula | C5H10N2O |
| Molar Mass | 114.15 |
| Density | 1.071±0.06 g/cm3(Predicted) |
| Melting Point | 87°C(lit.) |
| Boling Point | 307.5±35.0 °C(Predicted) |
| Flash Point | 139.8°C |
| Solubility | Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.000723mmHg at 25°C |
| Appearance | Solid |
| Color | Light Yellow to Yellow |
| pKa | 16.00±0.40(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| Refractive Index | 1.476 |
| MDL | MFCD09259964 |
(S)-3-Aminopiperidin-2-one - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| HS Code | 29333990 |
(S)-3-Aminopiperidin-2-one - Introduction
(3S)-3-aminopiperidin-2-one is an organic compound with the chemical formula C6H12N2O. It is a white crystalline solid, soluble in water and some organic solvents.
(3S)-3-aminopiperidin-2-one has certain applications in the field of medicine. It is one of the synthetic intermediates of heparin, which can be obtained by the reaction of amino alcohol and cyclic ester. Heparin is a commonly used anticoagulant to prevent and treat blood circulation diseases such as deep vein thrombosis, heart disease and stroke.
The common method for preparing (3S)-3-aminopiperidin-2-one is through the reaction of cyclopentanedione and an amphoteric nucleophile (such as an amine compound). Among them, the selective preparation of (S)-3-amino-2-piperidone (I. e., a stereoisomer having a specific configuration) can be carried out by the control of a selective catalyst.
Regarding safety information, the specific toxicity and harmfulness of (3S)-3-aminopiperidin-2-one need to be further studied and verified. Follow laboratory practices and safe operating procedures, wear appropriate protective equipment to protect the skin, eyes and respiratory tract, and avoid contact and inhalation of the substance. In case of accidental contact, rinse immediately with plenty of water and seek medical help if necessary.
(3S)-3-aminopiperidin-2-one has certain applications in the field of medicine. It is one of the synthetic intermediates of heparin, which can be obtained by the reaction of amino alcohol and cyclic ester. Heparin is a commonly used anticoagulant to prevent and treat blood circulation diseases such as deep vein thrombosis, heart disease and stroke.
The common method for preparing (3S)-3-aminopiperidin-2-one is through the reaction of cyclopentanedione and an amphoteric nucleophile (such as an amine compound). Among them, the selective preparation of (S)-3-amino-2-piperidone (I. e., a stereoisomer having a specific configuration) can be carried out by the control of a selective catalyst.
Regarding safety information, the specific toxicity and harmfulness of (3S)-3-aminopiperidin-2-one need to be further studied and verified. Follow laboratory practices and safe operating procedures, wear appropriate protective equipment to protect the skin, eyes and respiratory tract, and avoid contact and inhalation of the substance. In case of accidental contact, rinse immediately with plenty of water and seek medical help if necessary.
Last Update：2024-04-09 20:02:46
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