3 5-Dibromo-2-pyridylamine（CAS# 35486-42-1)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 – Wear suitable gloves and eye/face protection S36 – Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
Introduction
2-Amino-3,5-dibromopyridine is an organic compound with the chemical formula C5H3Br2N. It is a white crystalline solid, soluble in some organic solvents such as ethers and alcohols.
This compound is often used as an intermediate in organic synthesis. It can be used to prepare various pyridine derivatives and other organic compounds. It has some applications in the field of medicine, such as the synthesis of some anti-tumor and anti-viral drugs.
There are several methods for preparing 2-Amino-3,5-dibromopyridine. One common method is to react 3,5-dibromopyridine with ammonia under basic conditions.
Regarding safety information, 2-Amino-3,5-dibromopyridine is an organic compound with a certain degree of danger. It may be irritating to the skin, eyes and respiratory tract, so protective measures should be taken during operation, such as wearing protective glasses, gloves and respirators. In addition, the compound should be handled in a well-ventilated laboratory environment and properly handled and stored. For more detailed safety information, please refer to the relevant safety data sheet.
