2,4-dichloro-nicotinic acid amide
3-Pyridinecarboxamide, 2,4-dichloro-
CAS: 70593-56-5
Molecular Formula: C6H4Cl2N2O
2,4-dichloro-nicotinic acid amide - Names and Identifiers
2,4-dichloro-nicotinic acid amide - Physico-chemical Properties
| Molecular Formula | C6H4Cl2N2O |
| Molar Mass | 191.01 |
| Density | 1.524±0.06 g/cm3(Predicted) |
| Melting Point | 182 °C |
| Boling Point | 288.4±40.0 °C(Predicted) |
| pKa | 13.56±0.50(Predicted) |
2,4-dichloro-nicotinic acid amide - Introduction
3-Pyridinecarboxamide, 2,4-dichloro-is an organic compound with the chemical formula C7H5Cl2N3O. It is a colorless to pale yellow crystal, stable at room temperature. The compound is insoluble in water, but soluble in organic solvents such as ethanol and chloroform.
3-Pyridinecarboxamide, 2,4-dichloro-has a wide range of applications in the field of medicine and pesticides. It can be used as a pharmaceutical intermediate for the synthesis of a variety of drugs, such as anticancer drugs and antiviral drugs. In addition, it is also used as a raw material for pesticides and herbicides.
The method for preparing 3-Pyridinecarboxamide, 2,4-dichloro-is obtained by amidation of 2,4-dichloronicotinic acid. 2,4-Dichloronicotinic acid is usually reacted with sulfur chloride and ammonia to give 3-Pyridinecarboxamide, 2,4-dichloro-.
Regarding safety information, 3-Pyridinecarboxamide, 2,4-dichloro-has low toxicity under normal use conditions. However, it may cause irritation and discomfort to the skin, eyes and respiratory tract. Therefore, appropriate protective measures should be taken during use, such as wearing protective glasses, gloves and respiratory protection equipment. In case of accidental contact, the affected area should be promptly flushed with plenty of water and medical help should be sought.
3-Pyridinecarboxamide, 2,4-dichloro-has a wide range of applications in the field of medicine and pesticides. It can be used as a pharmaceutical intermediate for the synthesis of a variety of drugs, such as anticancer drugs and antiviral drugs. In addition, it is also used as a raw material for pesticides and herbicides.
The method for preparing 3-Pyridinecarboxamide, 2,4-dichloro-is obtained by amidation of 2,4-dichloronicotinic acid. 2,4-Dichloronicotinic acid is usually reacted with sulfur chloride and ammonia to give 3-Pyridinecarboxamide, 2,4-dichloro-.
Regarding safety information, 3-Pyridinecarboxamide, 2,4-dichloro-has low toxicity under normal use conditions. However, it may cause irritation and discomfort to the skin, eyes and respiratory tract. Therefore, appropriate protective measures should be taken during use, such as wearing protective glasses, gloves and respiratory protection equipment. In case of accidental contact, the affected area should be promptly flushed with plenty of water and medical help should be sought.
Last Update：2024-04-09 20:52:54
