6-METHOXYPYRIDINE-2-CARBOXYLIC ACID（CAS# 26893-73-2)
| 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. S36 – Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
Introduction
2-Methoxy-6-picolinic acid(2-Methoxy-6-picolinic acid), chemical formula C8H7NO4, is an organic compound.
Its properties include:
-Appearance: Colorless crystalline solid
-Melting Point: 172-174 ℃
-Solubility: Slightly soluble in water, better solubility in alcohols and organic solvents
The main purpose of 2-Methoxy-6-picolinic acid:
-Catalyst: It can be used as a ligand for metal ions and participate in organic synthesis reactions
-Drug synthesis: can be used to prepare compounds, such as pharmaceutical raw materials and intermediates
-Optical materials: can be used to prepare Optical ceramics and other materials
Preparation method of 2-Methoxy-6-picolinic acid:
A common method is through the methylation reaction of pyridine. 2-Methoxy-6-picolinic acid was obtained by first reacting pyridine with methyl iodide and then with methanol under alkaline conditions.
Regarding safety information, there is limited information on the toxicity of 2-Methoxy-6-picolinic acid. It is recommended that chemical safety procedures should be followed during use or handling, and direct contact with skin and inhalation of dust should be avoided. In case of accidental contact, please rinse immediately with plenty of water. If you feel unwell, please seek medical help.
