2-CHLOROPYRIDINE-5-ACETIC ACID（CAS# 39891-13-9)
Risk and Safety
| Risk Codes | 22 – Harmful if swallowed |
| Hazard Class | IRRITANT |
2-CHLOROPYRIDINE-5-ACETIC ACID（CAS# 39891-13-9) Introduction
6-Chloro-3-pyridineacetic acid is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of the compound:
Properties:
- Appearance: 6-Chloro-3-pyridineacetic acid is a colorless or light yellow crystalline solid;
- Solubility: Soluble in ethanol, ether and chloroform, slightly soluble in water.
Preparation methods:
There are many ways to prepare 6-chloro-3-pyridineacetic acid. A common method is to synthesize it through the following steps:
React pyridine with 2,5-dichloropyridine to obtain 2,5-dichloropyridine pyridine hydrochloride;
Hydrolysis of 2,5-dichloropyridine pyridine hydrochloride to obtain 6-chloro-3-pyridineacetic acid.
Safety information:
- 6-Chloro-3-pyridineacetic acid is irritating and direct skin contact should be avoided.
- Wear appropriate protective gloves and goggles during operation, and ensure that the operating environment is well ventilated.
