(S)-(-)-1-Methyl-2-oxoimidazolidine-4-carboxylic acid tert-butyl ester
tert-Butyl (4S)-1-methyl-2-oxoimidazolidine-4-carboxylate
CAS: 83056-79-5
Molecular Formula: C9H16N2O3
(S)-(-)-1-Methyl-2-oxoimidazolidine-4-carboxylic acid tert-butyl ester - Names and Identifiers
(S)-(-)-1-Methyl-2-oxoimidazolidine-4-carboxylic acid tert-butyl ester - Physico-chemical Properties
| Molecular Formula | C9H16N2O3 |
| Molar Mass | 200.23 |
| Density | 1.115±0.06 g/cm3(Predicted) |
| Boling Point | 347.4±31.0 °C(Predicted) |
| Solubility | Chloroform, Dichloromethane, Ethyl Acetate, Methanol |
| Appearance | Solid |
| Color | Off-White |
| pKa | 12.43±0.40(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.473 |
(S)-(-)-1-Methyl-2-oxoimidazolidine-4-carboxylic acid tert-butyl ester - Introduction
tert-Butyl (4S)-I is an organic compound, also known as tert-Butyl (4S)-I. Its nature, use, formulation and safety information are described below:
Nature:
-Appearance: colorless or light yellow liquid
-Molecular formula: C11H19NO3
-Molecular weight: 217.27g/mol
-Melting Point: 23-25°C
-Boiling Point: 329-334°C
Use:
- tert-Butyl (4S)-It can be used as an intermediate for the synthesis of organic compounds and is widely used in the fields of medicine and pesticides.
-It can be used in drug research and preparation, especially as a protective group in the process of synthesizing drugs.
Preparation Method:
tert-Butyl (4S)-usually synthesized by the following methods:
1. First, a 2-oxoimidazoline compound is obtained by reacting methyl tert-butyl ketone with a cyanate ester.
2. Then, the 2-oxoimidazoline compound is reacted with tert-butyl magnesium bromide to produce the final product.
Safety Information:
- tert-Butyl (4S)-must follow the safety measures of the laboratory.
-It is a chemical and irritating. It should be kept away from fire and high temperature.
-During use, care should be taken to avoid contact with skin and eyes. In case of accidental contact, immediately flush the affected area with plenty of water and seek medical help.
-Store it in a cool, dry place, away from flammables and oxidants, and ensure that the container is sealed.
Nature:
-Appearance: colorless or light yellow liquid
-Molecular formula: C11H19NO3
-Molecular weight: 217.27g/mol
-Melting Point: 23-25°C
-Boiling Point: 329-334°C
Use:
- tert-Butyl (4S)-It can be used as an intermediate for the synthesis of organic compounds and is widely used in the fields of medicine and pesticides.
-It can be used in drug research and preparation, especially as a protective group in the process of synthesizing drugs.
Preparation Method:
tert-Butyl (4S)-usually synthesized by the following methods:
1. First, a 2-oxoimidazoline compound is obtained by reacting methyl tert-butyl ketone with a cyanate ester.
2. Then, the 2-oxoimidazoline compound is reacted with tert-butyl magnesium bromide to produce the final product.
Safety Information:
- tert-Butyl (4S)-must follow the safety measures of the laboratory.
-It is a chemical and irritating. It should be kept away from fire and high temperature.
-During use, care should be taken to avoid contact with skin and eyes. In case of accidental contact, immediately flush the affected area with plenty of water and seek medical help.
-Store it in a cool, dry place, away from flammables and oxidants, and ensure that the container is sealed.
Last Update：2024-04-09 21:01:54
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CAS: 83056-79-5
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Product Name: (tert-Butyl (4S)-1-methyl-2-oxoimidazolidine-4-carboxylate Request for quotation
CAS: 83056-79-5
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