3-Amino-5-bromo-2-fluoropyridine（CAS# 884495-22-1)
| Risk Codes | R22 – Harmful if swallowed R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
Introduction
It is an organic compound with the chemical formula C5H3BrFN2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: colorless to light yellow crystal
-Melting point: 110-113°C
-Boiling point: 239°C (atmospheric pressure)
-Density: 1.92g/cm³
-Soluble: Soluble in ethanol, dimethylformamide and acetonitrile
Use:
-is often used as an important intermediate in organic synthesis. It can be used in the synthesis of drugs, pesticides, dyes and a series of organic compounds.
-The compound plays an important role in the field of medicine, such as the synthesis of anticancer drugs.
Preparation Method:
-or can be obtained through a series of organic chemical synthesis reactions. A common synthetic method is by protection, bromination and fluorination of pyrimidines. The specific synthesis method can be optimized according to actual needs.
Safety Information:
-The specific safety information needs to be determined according to the specific experimental conditions and uses.
-When using the compound, strictly follow laboratory safety procedures, including wearing appropriate protective equipment, avoiding contact with skin and eyes, away from fire and heat.
-Prolonged exposure and inhalation of this compound may cause health risks, so you should pay attention to reasonable protective measures and deal with it in accordance with the correct experimental waste treatment method.
