2-(Ethylamino)pyridine
2-(Ethylamino)pyridine
CAS: 37059-57-7
Molecular Formula: C7H10N2
2-(Ethylamino)pyridine - Names and Identifiers
2-(Ethylamino)pyridine - Physico-chemical Properties
| Molecular Formula | C7H10N2 |
| Molar Mass | 122.17 |
| Density | 1.029±0.06 g/cm3(Predicted) |
| Boling Point | 82 °C / 3.8mmHg |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| pKa | 6.71±0.10(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.5600 to 1.5640 |
| MDL | MFCD04038418 |
2-(Ethylamino)pyridine - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
2-(Ethylamino)pyridine - Introduction
2-(Ethylamino)pyridine is an organic compound with the chemical formula C7H10N2. It is a colorless liquid with a strong amine odor. The following is a description of the nature, use, preparation and safety information of 2-(Ethylamino)pyridine:
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in water and organic solvents
-Melting point:-12 ℃
-Boiling point: 146-148 ℃
-Density: 0.93g/cm3
Use:
-as catalysts, reagents and intermediates in organic synthesis
-for the preparation of compounds such as pharmaceuticals, dyes and pesticides
-Applications in chemical analysis, coatings and electronics
Preparation Method:
- 2-(Ethylamino)pyridine can be prepared by the reaction of 2-hydroxypyridine with ethylamine. Specific reaction conditions and catalyst selection can be adjusted according to actual needs.
Safety Information:
- 2-(Ethylamino)pyridine is irritating to humans, and contact with eyes and skin may cause irritation and burns. Therefore, pay attention to wear chemical protective gloves, goggles and protective clothing during operation and contact.
-When operating the 2-(Ethylamino)pyridine, ensure a well-ventilated laboratory environment and avoid inhaling its vapors.
-If 2-(Ethylamino)pyridine is swallowed or inhaled, see a doctor immediately and consult a professional.
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in water and organic solvents
-Melting point:-12 ℃
-Boiling point: 146-148 ℃
-Density: 0.93g/cm3
Use:
-as catalysts, reagents and intermediates in organic synthesis
-for the preparation of compounds such as pharmaceuticals, dyes and pesticides
-Applications in chemical analysis, coatings and electronics
Preparation Method:
- 2-(Ethylamino)pyridine can be prepared by the reaction of 2-hydroxypyridine with ethylamine. Specific reaction conditions and catalyst selection can be adjusted according to actual needs.
Safety Information:
- 2-(Ethylamino)pyridine is irritating to humans, and contact with eyes and skin may cause irritation and burns. Therefore, pay attention to wear chemical protective gloves, goggles and protective clothing during operation and contact.
-When operating the 2-(Ethylamino)pyridine, ensure a well-ventilated laboratory environment and avoid inhaling its vapors.
-If 2-(Ethylamino)pyridine is swallowed or inhaled, see a doctor immediately and consult a professional.
Last Update：2024-04-09 20:48:19
