Urea, N-(4,6-dimethoxy-2-pyrimidinyl)- - Names and Identifiers
Urea, N-(4,6-dimethoxy-2-pyrimidinyl)- - Physico-chemical Properties
| Molecular Formula | C7H10N4O3
|
| Molar Mass | 198.18 |
| Density | 1.374±0.06 g/cm3(Predicted) |
| Melting Point | 189-199 °C |
| pKa | 11.46±0.70(Predicted) |
| Physical and Chemical Properties | EPA Chemical Information Urea, N-(4,6-dimethoxy-2-pyrimidinyl)- (151331-81-6) |
Urea, N-(4,6-dimethoxy-2-pyrimidinyl)- - Introduction
1-(4,) urea is an organic compound with the chemical formula C7H10N4O3. It is a white crystalline solid, soluble in some organic solvents, such as chloroform, dimethylformamide and ethanol.
1-(4,) urea has many uses. It is often used as a pesticide intermediate and can be used to synthesize insecticides, fungicides and herbicides. In addition, it can also be used to synthesize other organic compounds, such as drugs and pesticides in the pharmaceutical field.
The method for preparing 1-(4, pyridine) urea is generally obtained by the condensation reaction of 2,4-dimethylpyridine and thionamide. In the reaction, thionine reacts with 2,4-dimethoxypyridine via a nuclear substitution reaction to give 1-(4, Amido) urea.
Regarding the safety information of 1-(4, urea), the compound needs to pay attention to protective measures during use, such as wearing protective gloves and glasses, and avoiding contact with skin and eyes. The compound should be stored in a dry, well-ventilated place, away from fire and oxidizing agents. When handling the compound, follow safe operating procedures and ensure that it is handled in a suitable laboratory environment. In the event of accidental contact or inhalation, seek medical attention immediately and bring the compound's safety data sheet with you.
Last Update：2024-04-09 19:05:54