Home > Organophosphorus Compounds> 1-benzyl-2-ethoxy-1,2λ5-azaphosphinane 2-oxide

1-benzyl-2-ethoxy-1,2λ5-azaphosphinane 2-oxide

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Origin: China

Cas No: 63075-69-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 63075-69-4 Formula: C13H20NO2P Molecular Weight: 253.27700

Basic Info

Chemical Name	1-benzyl-2-ethoxy-1,2λ<sup>5</sup>-azaphosphinane 2-oxide
Synonyms	1-benzyl-2-ethoxy-[1,2]azaphosphinane 2-oxide; 1-Benzyl-2-ethoxyperhydro-1,2-azaphosphorin 2-oxid; 1-benzyl-2-ethoxy-1,2;
CAS No.	63075-69-4
Molecular Formula	C13H20NO2P
Molecular Weight	253.27700
PSA	39.35000
LogP	3.44990

Properties

Density	1.12g/cm3
Boiling Point	359.2ºC at 760 mmHg
Flash Point	171.1ºC
Refractive Index	1.529

Synthesis Route

N-benzyl-P-(4-bromo-butyl)-phosphonamidic acid ethyl ester→1-benzyl-2-ethoxy-1,2λ5-azaphosphinane 2-oxide
4-Bromobutylphosphonsaeurechloridethylester→1-benzyl-2-ethoxy-1,2λ5-azaphosphinane 2-oxide
1-bromo-4-diethoxyphosphorylbutane→1-benzyl-2-ethoxy-1,2λ5-azaphosphinane 2-oxide

Precursor

4-Bromobutylphosphonsaeurechloridethylester
1-bromo-4-diethoxyphosphorylbutane
N-benzyl-P-(4-bromo-butyl)-phosphonamidic acid ethyl ester

Downstream Product

1-benzyl-2-hydroxy-1,2λ5-azaphosphinane 2-oxide

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