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1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis

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Identification of 3806-34-6

Name:

2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)- (Related Reference)

EINECS:

223-276-6

Molecular Formula:

C41H82 O6 P2

CAS Registry Number:

3806-34-6

Synonyms:

Phosphorousacid, cyclic neopentanetetrayl dioctadecyl ester (8CI); Phosphorous acid,dicyclic ester with pentaerythritol, dioctadecyl ester (6CI); Phosphorous acid,octadecyl ester, cyclic diester with pentaerythritol (7CI); Pentaerythritol,cyclic bis(octadecyl phosphite) (8CI); 619F; ADK Stab PEP 8; ADK Stab PEP 8F; AO 118; Antioxidant 118; Antioxidant 618; Cyclic neopentanetetraylbis(octadecylphosphite); Dioctadecyl pentaerythritol diphosphite; Dioctadecylpentaerythritol diphosphonite; Distearyl pentaerythritol diphosphite; Distearylpentaerythritol disphosphite; Distearyl pentaerythrityl diphosphite; DoverphosS 680; HI-M-P; JPP 2000; Mark PEP 8; Mark PEP 8F; P 1 (antioxidant); PEP 8; Pentaerythritol bis(octadecyl phosphite); Pentaerythritol bis(octadecyl)diphosphite; Pentaerythritol bis(stearyl phosphite); Phos 4; Weston 618; Weston618F; Weston 619F; Weston MDW 618; Weston WX 618

InChI:

InChI=1/C41H82O6P2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-42-48-44-37-41(38-45-48)39-46-49(47-40-41)43-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-40H2,1-2H3

Molecular Structure:

 

This structure is also available as a 2d Mol file

Chemical Properties

Molecular Weight:

733.03

Density:

g/cm³

Boiling Point:

692.2°Cat760mmHg

Melting Point:

44-47℃

Flash Point:

>110℃

Safety Data of 3806-34-6

MSDS infomation:

2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane,3,9-bis(octadecyloxy)- (3806-34-6).msds