5823-12-1 - Names and Identifiers
Name | triethyl 2,2-dichloro-2-phosphonoacetate
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Synonyms | LABOTEST-BB LT00452250 TRIETHYL 2,2-DICHLORO-2-PHOSPHONOACETATE triethyl 2,2-dichloro-2-phosphonoacetate Ethyl 2,2-dichloro-2-diethylphosphonoacetate ethyl 2,2-dichloro-2-diethoxyphosphorylacetate DIETHYL DICHLORO ETHOXYCARBONYLMETHYL PHOSPHONATE Acetic acid, 2,2-dichloro-2-(diethoxyphosphinyl)-, ethyl ester
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CAS | 5823-12-1
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InChI | InChI=1/C8H15Cl2O5P/c1-4-13-7(11)8(9,10)16(12,14-5-2)15-6-3/h4-6H2,1-3H3 |
5823-12-1 - Physico-chemical Properties
Molecular Formula | C8H15Cl2O5P
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Molar Mass | 293.08 |
Density | 1.289 g/mL at 25 °C (lit.) |
Boling Point | 84-86 °C/0.01 mmHg (lit.) |
Flash Point | >230°F |
Vapor Presure | 0.000513mmHg at 25°C |
Refractive Index | n20/D 1.456(lit.) |
5823-12-1 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
5823-12-1 - Introduction
triethyl 2, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: colorless to light yellow liquid;
-Molecular formula: C10H18Cl2O5P;
-Molecular weight: 303.14g/mol;
-Melting point:-15°C;
-Boiling point: 200-205°C;
-Stability: Stable at room temperature, but unstable gas may be generated under high temperature, organic solvent and acidic conditions.
Use:
- triethyl 2, commonly used in organic synthesis as a reagent for phosphine compounds;
-It can be used as a catalyst to participate in the reduction of esters, esterification and nucleophilic substitution reactions;
-This compound can also be used to synthesize organic phosphoric acid compounds, such as phosphonates.
Preparation Method:
- triethyl 2, triethylamine 2 can be reacted with dichloroacetyl chloride to produce the intermediate product 2,2-dichloro-2-phosphonoacetyl triethylamine, which is then reacted with alcohol to obtain the final product.
Safety Information:
- triethyl 2, is a chemical, should comply with the relevant safety procedures;
-Wear protective gloves and goggles during operation to ensure good ventilation;
-avoid contact with skin and eyes, if encountered, immediately rinse with plenty of water;
-Do not inhale its vapor, and avoid flames and ignition sources during operation;
-should be away from fire, heat and oxidant; storage should be sealed, avoid light and high temperature.
Please note that the use of chemicals should comply with relevant hazardous substance handling and safety regulations and be carried out in a laboratory environment.
Last Update:2024-04-10 22:29:15