2-ethyl-3,3,5-trimethyl-2,3-dihydro-1,2-oxaphosphole 2-oxide

Base Information

Chemical Name:2-ethyl-3,3,5-trimethyl-2,3-dihydro-1,2-oxaphosphole 2-oxide
CAS No.:19016-65-0
Molecular Formula:C8H15 O2 P
Molecular Weight:174.18
Hs Code.:

Synonyms:1,2-Oxaphosphol-4-ene,2-ethyl-3,3,5-trimethyl-, 2-oxide (8CI); 2-Ethyl-2-oxo-3,3,5-trimethyl-1,2-oxaphospholene-4

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-ethyl-3,3,5-trimethyl-2,3-dihydro-1,2-oxaphosphole 2-oxide

Chemical Property:

Vapor Pressure:0.283mmHg at 25°C
Boiling Point:210.1°C at 760 mmHg
Flash Point:95.1°C
Density:1.03g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-ethyl-3,3,5-trimethyl-2,3-dihydro-1,2-oxaphosphole 2-oxide

There total 2 articles about 2-ethyl-3,3,5-trimethyl-2,3-dihydro-1,2-oxaphosphole 2-oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 56.0%

: 123-42-2
4-Hydroxy-4-methyl-2-pentanone

: 16543-44-5
Ethylthiophosphinsaeure-propylester-chlorid

: 107-03-9
1-thiopropane

: 19016-65-0
2-ethyl-3,3,5-trimethyl-1,2-oxaphosphol-4-ene 2-oxide

: 51805-02-8
(1,1-Dimethyl-3-oxo-butyl)-ethyl-phosphinothioic acid S-propyl ester

Guidance literature:

Reference yield: 45.0%

: 123-42-2
4-Hydroxy-4-methyl-2-pentanone

: 6588-28-9
ethyl ethylphosphonochloridothioite

: 33507-24-3
ethyl (1,1-dimethyl-3-oxobutyl)ethylphosphinothioate

: 19016-65-0
2-ethyl-3,3,5-trimethyl-1,2-oxaphosphol-4-ene 2-oxide

: 75-08-1
ethanethiol

Guidance literature:: for 2h;

Reference yield: 95.0%

: 578-57-4
2-bromoanisole

: 19016-65-0
2-ethyl-3,3,5-trimethyl-1,2-oxaphosphol-4-ene 2-oxide

: 1236179-58-0
ethyl(2-methyl-4-oxopent-2-yl)-2-methoxyphenylphosphine oxide

Guidance literature:: 2-bromoanisole; With magnesium; In diethyl ether; Inert atmosphere;

2-ethyl-3,3,5-trimethyl-1,2-oxaphosphol-4-ene 2-oxide; In diethyl ether; Reflux;

With hydrogenchloride; water; In diethyl ether; at 20 ℃;
DOI:10.1016/j.mencom.2010.03.007