536-20-9
Pyridine-2,4,6-tricarboxylic acid
CAS: 536-20-9
Molecular Formula: C8H5NO6
536-20-9 - Names and Identifiers
| Name | Pyridine-2,4,6-tricarboxylic acid |
| Synonyms | 2,4,6-Pyridinetricarboxylic acid Pyridine-2,4,6-tricarboxylic acid |
| CAS | 536-20-9 |
536-20-9 - Physico-chemical Properties
| Molecular Formula | C8H5NO6 |
| Molar Mass | 211.13 |
| Density | 1.755±0.06 g/cm3(Predicted) |
| Melting Point | 227 °C (decomp) |
| Boling Point | 732.7±60.0 °C(Predicted) |
| pKa | 2.60±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
536-20-9 - Introduction
Pyridine-2,4,6-tricarboxylic acid is an organic compound with the chemical formula C7H3NO6.
Nature:
Pyridine-2,4,6-tricarboxylic acid is a colorless to slightly yellow solid, soluble in water and some organic solvents. It has moderate acidity and certain thermal stability.
Use:
Pyridine-2,4,6-tricarboxylic acid is commonly used in the synthesis of metal-organic complexes as a ligand to participate in the reaction. It can be used as a synthetic intermediate for dyes and pigments, and as an acid catalyst in organic synthesis. In addition, Pyridine-2,4,6-tricarboxylic acid can also be used in the synthesis of certain drugs.
Preparation Method:
Pyridine-2,4,6-tricarboxylic acid can be prepared by the oxidation of pyridine. A common synthesis method is to dissolve pyridine in an acidic medium and perform an oxidation reaction at high temperature.
Safety Information:
Pyridine-2,4,6-tricarboxylic acid has no obvious toxicity to human body at normal temperature. However, in case of contact, rinse immediately with water. It is recommended to wear appropriate protective gloves and glasses during operation to avoid contact with skin and eyes. At the same time, pay attention to the generation of dust and avoid inhalation. Storage should be placed in a sealed container, avoid contact with oxidants and strong acids.
Nature:
Pyridine-2,4,6-tricarboxylic acid is a colorless to slightly yellow solid, soluble in water and some organic solvents. It has moderate acidity and certain thermal stability.
Use:
Pyridine-2,4,6-tricarboxylic acid is commonly used in the synthesis of metal-organic complexes as a ligand to participate in the reaction. It can be used as a synthetic intermediate for dyes and pigments, and as an acid catalyst in organic synthesis. In addition, Pyridine-2,4,6-tricarboxylic acid can also be used in the synthesis of certain drugs.
Preparation Method:
Pyridine-2,4,6-tricarboxylic acid can be prepared by the oxidation of pyridine. A common synthesis method is to dissolve pyridine in an acidic medium and perform an oxidation reaction at high temperature.
Safety Information:
Pyridine-2,4,6-tricarboxylic acid has no obvious toxicity to human body at normal temperature. However, in case of contact, rinse immediately with water. It is recommended to wear appropriate protective gloves and glasses during operation to avoid contact with skin and eyes. At the same time, pay attention to the generation of dust and avoid inhalation. Storage should be placed in a sealed container, avoid contact with oxidants and strong acids.
Last Update：2024-04-09 21:11:58
