31142-23-1
trimethyl phosphonoformate
CAS: 31142-23-1
Molecular Formula: C4H9O5P
31142-23-1 - Names and Identifiers
| Name | trimethyl phosphonoformate |
| Synonyms | Aids000173 Aids-000173 Trimethylphosphonoformiat trimethyl phosphonoformate methyl dimethoxyphosphorylformate Phosphinecarboxylic acid, 1,1-dimethoxy-, methyl ester, 1-oxide |
| CAS | 31142-23-1 |
| InChI | InChI=1/C4H9O5P/c1-7-4(5)10(6,8-2)9-3/h1-3H3 |
31142-23-1 - Physico-chemical Properties
| Molecular Formula | C4H9O5P |
| Molar Mass | 168.09 |
| Density | 1.254g/mLat 25°C(lit.) |
| Boling Point | 50-52°C0.02mm Hg |
| Flash Point | >230°F |
| Vapor Presure | 0.204mmHg at 25°C |
| Refractive Index | n20/D 1.423(lit.) |
31142-23-1 - Risk and Safety
| WGK Germany | 3 |
31142-23-1 - Introduction
trimethyl phosphonoformate(trimethyl phosphonoformate) is an organic compound with the chemical formula C4H11O4P. The following is a description of its nature, use, formulation and safety information:
Nature:
- trimethyl phosphonoform is a colorless transparent liquid with a pungent odor.
-It has a lower vapor pressure and a higher ignition point.
-Soluble in water, but less soluble in many organic solvents.
Use:
- trimethyl phosphonoform is commonly used as a reagent or intermediate in organic synthesis.
-It can be used to synthesize camphor or rosin-like compounds, which have a certain effect in protecting crops from pests.
-It can also be used to synthesize fluorescent dyes, organometallic compounds, and some medicines and pesticides.
Method:
- trimethyl phosphonoform is generally obtained by reacting phosphonic acid with methyl formate.
-Some acid catalyst is usually required during the reaction.
Safety Information:
- trimethyl phosphonoform should be stored in a sealed container, away from fire and oxidizing agents.
-Wear appropriate protective equipment such as goggles and gloves when using.
-Exposure to this compound may cause irritation to health. Avoid inhalation or contact with skin and eyes.
-Seek medical help if the compound is inhaled or ingested.
Nature:
- trimethyl phosphonoform is a colorless transparent liquid with a pungent odor.
-It has a lower vapor pressure and a higher ignition point.
-Soluble in water, but less soluble in many organic solvents.
Use:
- trimethyl phosphonoform is commonly used as a reagent or intermediate in organic synthesis.
-It can be used to synthesize camphor or rosin-like compounds, which have a certain effect in protecting crops from pests.
-It can also be used to synthesize fluorescent dyes, organometallic compounds, and some medicines and pesticides.
Method:
- trimethyl phosphonoform is generally obtained by reacting phosphonic acid with methyl formate.
-Some acid catalyst is usually required during the reaction.
Safety Information:
- trimethyl phosphonoform should be stored in a sealed container, away from fire and oxidizing agents.
-Wear appropriate protective equipment such as goggles and gloves when using.
-Exposure to this compound may cause irritation to health. Avoid inhalation or contact with skin and eyes.
-Seek medical help if the compound is inhaled or ingested.
Last Update：2024-04-09 15:17:56
