Phosphonic acid, (hydroxymethyl)- - Names and Identifiers
Phosphonic acid, (hydroxymethyl)- - Physico-chemical Properties
Molecular Formula | CH5O4P
|
Molar Mass | 112.02 |
Density | 1.45 |
Melting Point | 95-97℃ |
Boling Point | 79-81 °C(Press: 10 Torr) |
pKa | 2.58±0.10(Predicted) |
Storage Condition | 2-8℃ |
Refractive Index | 1.4970 |
Physical and Chemical Properties | EPA Chemical Substance Information Phosphonic acid, (hydroxymethyl)- (2617-47-2) |
Phosphonic acid, (hydroxymethyl)- - Upstream Downstream Industry
Phosphonic acid, (hydroxymethyl)- - Introduction
PhosphonoMethanol, chemical formula CH3PO3, is a colorless liquid with a pungent odor. The following is a description of the nature, use, preparation and safety information of the PhosphonoMethanol:
Nature:
1. appearance: colorless liquid.
2. density: 1.493g/cm³.
3. Boiling point: 200-210 ℃.
4. Melting point: ≤ 18 ℃.
5. Solubility: Soluble in water and many organic solvents, such as alcohols and ketones.
Use:
1. Biology: PhosphonoMethanol can be used as reagents in biological and biochemical research.
2. Chemical synthesis: It is used as an intermediate and catalyst for organic synthesis.
3. membrane separation: suitable for membrane separation process, such as ultrafiltration and reverse osmosis.
Method:
PhosphonoMethanol can be obtained by the reaction of trichlorophosphine and methanol, or prepared by the reaction of phosphate ester and water. The specific method can refer to organic synthesis teaching materials and literature.
Safety Information:
1. PhosphonoMethanol irritating, should avoid skin and eye contact.
2. should be in a well-ventilated place to operate, to avoid inhalation of its steam.
3. If an accident occurs, immediately flush the affected area with plenty of water and seek medical help.
4. in the process of storage and use, please follow the chemical safety procedures.
Last Update:2024-04-10 22:29:15