25371-54-4
dimethyl octadecylphosphonate
CAS: 25371-54-4
Molecular Formula: C20H43O3P
25371-54-4 - Names and Identifiers
25371-54-4 - Physico-chemical Properties
| Molecular Formula | C20H43O3P |
| Molar Mass | 362.53 |
25371-54-4 - Introduction
dimethyl octadecylphosphate (DMPP for short) is an organic phosphate ester compound. Here are some of its properties, uses, methods and safety information:
Nature:
- DMPP is a colorless to light yellow oily liquid with a strong pungent odor.
-It is insoluble in water, but soluble in many organic solvents such as ethanol, acetone and dimethylformamide.
- DMPP has a high melting point and boiling point, with a certain degree of stability.
Use:
- DMPP is mainly used as a soil additive, which can improve the nutrient utilization efficiency of crops and increase crop yields.
-It can reduce the loss of nitrogen fertilizer and environmental pollution by improving the utilization effect of nitrogen fertilizer in the soil.
- DMPP can also be used to improve the growth quality of horticultural crops and enhance the resistance of plants to stress.
Preparation Method:
- DMPP is generally prepared by reacting phosphoric acid and octadecyl dimethyl ester at a certain temperature.
Safety Information:
- DMPP has a certain irritation, contact with skin and eyes may cause irritation. Care should be taken to avoid contact with skin and eyes.
-During use, appropriate protective measures should be taken, such as wearing protective glasses, respirators, etc.
-During storage and transportation, avoid exposure to fire or high temperature to prevent fire or explosion accidents.
-The impact on the human body and the environment needs to be assessed on a case-by-case basis and relevant safety operating procedures are followed.
Nature:
- DMPP is a colorless to light yellow oily liquid with a strong pungent odor.
-It is insoluble in water, but soluble in many organic solvents such as ethanol, acetone and dimethylformamide.
- DMPP has a high melting point and boiling point, with a certain degree of stability.
Use:
- DMPP is mainly used as a soil additive, which can improve the nutrient utilization efficiency of crops and increase crop yields.
-It can reduce the loss of nitrogen fertilizer and environmental pollution by improving the utilization effect of nitrogen fertilizer in the soil.
- DMPP can also be used to improve the growth quality of horticultural crops and enhance the resistance of plants to stress.
Preparation Method:
- DMPP is generally prepared by reacting phosphoric acid and octadecyl dimethyl ester at a certain temperature.
Safety Information:
- DMPP has a certain irritation, contact with skin and eyes may cause irritation. Care should be taken to avoid contact with skin and eyes.
-During use, appropriate protective measures should be taken, such as wearing protective glasses, respirators, etc.
-During storage and transportation, avoid exposure to fire or high temperature to prevent fire or explosion accidents.
-The impact on the human body and the environment needs to be assessed on a case-by-case basis and relevant safety operating procedures are followed.
Last Update：2024-04-09 01:59:57
