Diethyl (4-Cyanobenzyl)Phosphonate

Diethyl (4-Cyanobenzyl)Phosphonate - Names and Identifiers

Name	(4-Cyanobenzyl)Phosphonic acid diethyl ester
Synonyms	Diethyl (4-Cyanobenzyl)Phosphonate DIETHYL (4-CYANOBENZYL)PHOSPHONATE 4-(DIETHYLPHOSPHONOMETHYL)BENZONITRILE 4-(Diethylphosphonomethyl)Benzonitrile Diethyl(4-cyanophenyl)methylphosphonate 4-(Diethoxyphosphorylmethyl)benzonitrile diethyl (4-cyanophenyl)methylphosphonate (4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER (4-Cyanobenzyl)Phosphonic acid diethyl ester 4-(diethoxyphosphorylmethyl)benzenecarbonitrile Phosphonic acid, P-[(4-cyanophenyl)Methyl]-, diethyl ester (4-Cyanobenzyl)phosphonic Acid Diethyl Ester4-(Diethylphosphonomethyl)benzonitrile
CAS	1552-41-6
InChI	InChI=1/C12H16NO3P/c1-3-15-17(14,16-4-2)10-12-7-5-11(9-13)6-8-12/h5-8H,3-4,10H2,1-2H3

Diethyl (4-Cyanobenzyl)Phosphonate - Physico-chemical Properties

Molecular Formula	C12H16NO3P
Molar Mass	253.23
Density	1.14g/cm³
Melting Point	31 °C
Boling Point	169 °C
Flash Point	192°C
Vapor Presure	2.07E-06mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.498

Diethyl (4-Cyanobenzyl)Phosphonate - Risk and Safety

UN IDs	3439
Hazard Class	6.1
Packing Group	III

Diethyl (4-Cyanobenzyl)Phosphonate - Introduction

(4-Cyanobenzyl)Phosphonic acid diethyl ester is an organic phosphate ester compound with the chemical formula C10H11N2O4P. The following is a description of its nature, use, preparation and safety information:

Properties:(4-Cyanobenzyl) phosphoric acid diethyl ester is a colorless to light yellow liquid with a low boiling point and flash point. It is soluble in some organic solvents, such as ethanol and benzene, and insoluble in water. It has a molecular weight of 266.18g/mol.

uses:(4-Cyanobenzyl) phosphoonic acid diethyl ester has important applications in organic synthesis. It can be used as a catalyst, curing agent, esterifying agent, reducing agent and polymer additive, etc. In addition, it can also be used in the preparation of pharmaceuticals, dyes and chemicals.

preparation method:(4-Cyanobenzyl) phosphoric acid diethyl ester is usually prepared by alkyd ester exchange reaction. Specifically, benzyl alcohol and diethyl pyrophosphite are reacted under appropriate conditions to produce the desired product.

Safety Information:(4-Cyanobenzyl)Phosphonic acid diethyl ester needs to pay attention to safety during use and storage. It is a flammable liquid and should be kept away from open flames and high temperatures. Wear suitable protective equipment, such as safety glasses and gloves. Avoid prolonged exposure to skin and inhalation of gases. If exposed or inhaled, wash immediately or seek medical attention.

Please note that this compound is used in laboratory and industrial production and needs to comply with relevant safety practices and regulations. Before use, it is recommended to consult the relevant safety data sheets and operating instructions.

Last Update：2024-04-09 19:05:46