3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol
3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol
CAS: 1228666-34-9
Molecular Formula: C8H7FN2O
3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol - Names and Identifiers
| Name | 3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol |
| Synonyms | 3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol 2-Propyn-1-ol, 3-(2-amino-5-fluoro-3-pyridinyl)- |
| CAS | 1228666-34-9 |
3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol - Physico-chemical Properties
| Molecular Formula | C8H7FN2O |
| Molar Mass | 166.15 |
| Density | 1.37±0.1 g/cm3(Predicted) |
| Boling Point | 329.8±42.0 °C(Predicted) |
| pKa | 13.20±0.10(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | IRRITANT |
| MDL | MFCD16628219 |
3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol - Risk and Safety
| Hazard Class | IRRITANT |
3-(2-Amino-5-fluoropyridin-3-yl)prop-2-yn-1-ol - Introduction
3-(¾) prop-2-yn-1-ol is an organic compound with the following properties:
1. Appearance: White crystalline solid.
2. molecular formula: C9H8FN3O.
3. Molecular weight: 189.18g/mol.
4. Solubility: Soluble in organic solvents such as ethanol and dimethylformamide, insoluble in water.
5. melting point: about 147-149 ℃.
The main use of 3-(prop-2-yn-1-ol) is as an intermediate in organic synthesis, used in the synthesis of a variety of organic compounds. It can be used to synthesize organic compounds such as drugs, dyes and pesticides.
The preparation method of 3-(br) prop-2-yn-1-ol can be carried out by the following steps:
1. First, 2-amino-5-fluoropyridine is reacted with propynone to obtain 3-(2-amino-5-fluoropyridine) acetone.
2. Next, 3-(2-amino-5-fluoropyridine) acetone and hydrazine hydrate are reacted to obtain 3-(2-amino-5-fluoropyridine) acetone hydrazine.
3. Finally, 3-(2-amino-5-fluoropyridine) acetone hydrazine is converted into 3-(2-amino-5-fluoropyridine) acetone hydrazine alcohol by reduction reaction.
About safety information, 3-(prop-2-yn-1-ol) may be dangerous. Please take appropriate protective measures during operation, such as wearing protective glasses and gloves, and operate in a well-ventilated environment. At the same time, avoid contact with skin, eyes and respiratory tract. If contact is accidental, please rinse with plenty of water immediately and seek medical help. In the process of use, please strictly follow the safety operation procedures of chemicals.
1. Appearance: White crystalline solid.
2. molecular formula: C9H8FN3O.
3. Molecular weight: 189.18g/mol.
4. Solubility: Soluble in organic solvents such as ethanol and dimethylformamide, insoluble in water.
5. melting point: about 147-149 ℃.
The main use of 3-(prop-2-yn-1-ol) is as an intermediate in organic synthesis, used in the synthesis of a variety of organic compounds. It can be used to synthesize organic compounds such as drugs, dyes and pesticides.
The preparation method of 3-(br) prop-2-yn-1-ol can be carried out by the following steps:
1. First, 2-amino-5-fluoropyridine is reacted with propynone to obtain 3-(2-amino-5-fluoropyridine) acetone.
2. Next, 3-(2-amino-5-fluoropyridine) acetone and hydrazine hydrate are reacted to obtain 3-(2-amino-5-fluoropyridine) acetone hydrazine.
3. Finally, 3-(2-amino-5-fluoropyridine) acetone hydrazine is converted into 3-(2-amino-5-fluoropyridine) acetone hydrazine alcohol by reduction reaction.
About safety information, 3-(prop-2-yn-1-ol) may be dangerous. Please take appropriate protective measures during operation, such as wearing protective glasses and gloves, and operate in a well-ventilated environment. At the same time, avoid contact with skin, eyes and respiratory tract. If contact is accidental, please rinse with plenty of water immediately and seek medical help. In the process of use, please strictly follow the safety operation procedures of chemicals.
Last Update：2024-04-09 21:01:54
