28991-95-9
Ethyl 4-t-butyl-3,5-dimethylpyrrolecarboxylate
CAS: 28991-95-9
Molecular Formula: C13H21NO2
28991-95-9 - Names and Identifiers
28991-95-9 - Physico-chemical Properties
| Molecular Formula | C13H21NO2 |
| Molar Mass | 223.31 |
| Density | 1.009g/cm3 |
| Boling Point | 320.051°C at 760 mmHg |
| Flash Point | 147.362°C |
| Vapor Presure | 0mmHg at 25°C |
| Refractive Index | 1.5 |
28991-95-9 - Introduction
Ethyl 4-t-butyl-3, is an organic compound with the chemical formula C13H19NO2.
Nature:
-Appearance: Ethyl 4-t-butyl-3, colorless to pale yellow liquid.
-Melting point: approximately -14°C.
-Boiling point: about 160-165 ℃.
-Density: 0.95g/cm³.
-Solubility: Soluble in organic solvents such as ethanol, ether and benzene.
Use:
ethyll 4-t-butyl-3 is a commonly used chemical reagent, which has a wide range of applications in organic synthesis, and is commonly used in the synthesis of pyrrole compounds, pharmaceutical intermediates and natural products.
Method:
ethyll 4-t-butyl-3, can be synthesized by the following steps:
1. The 3,5-dimethylpyrrole is first esterified with butyric anhydride or acetic anhydride as an initiator.
2. Then react the obtained product with tert-butyl methanol to obtain Ethyl 4-t-butyl-3, A.
Safety Information:
Ethyl L 4-t-butyl-3, avoid contact with skin, eyes and respiratory tract. Wear protective gloves, goggles and masks when using. In case of contact, rinse immediately with plenty of water and seek medical advice. This compound may be harmful to the environment and waste should be disposed of in a safe manner. Follow the correct laboratory safety procedures during operation.
Nature:
-Appearance: Ethyl 4-t-butyl-3, colorless to pale yellow liquid.
-Melting point: approximately -14°C.
-Boiling point: about 160-165 ℃.
-Density: 0.95g/cm³.
-Solubility: Soluble in organic solvents such as ethanol, ether and benzene.
Use:
ethyll 4-t-butyl-3 is a commonly used chemical reagent, which has a wide range of applications in organic synthesis, and is commonly used in the synthesis of pyrrole compounds, pharmaceutical intermediates and natural products.
Method:
ethyll 4-t-butyl-3, can be synthesized by the following steps:
1. The 3,5-dimethylpyrrole is first esterified with butyric anhydride or acetic anhydride as an initiator.
2. Then react the obtained product with tert-butyl methanol to obtain Ethyl 4-t-butyl-3, A.
Safety Information:
Ethyl L 4-t-butyl-3, avoid contact with skin, eyes and respiratory tract. Wear protective gloves, goggles and masks when using. In case of contact, rinse immediately with plenty of water and seek medical advice. This compound may be harmful to the environment and waste should be disposed of in a safe manner. Follow the correct laboratory safety procedures during operation.
Last Update：2024-04-09 02:00:44
