873664-04-1

Basic information

• Product Name: C₃₁H₂₆N₃O₂P
• Synonyms: C₃₁H₂₆N₃O₂P
• CAS NO: 873664-04-1
• Molecular Weight: 503.54
• Mol File: 873664-04-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: C₃₁H₂₆N₃O₂P(CAS DataBase Reference)
• NIST Chemistry Reference: C₃₁H₂₆N₃O₂P(873664-04-1)
• EPA Substance Registry System: C₃₁H₂₆N₃O₂P(873664-04-1)

Safety Data

• Hazardous Substances Data: 873664-04-1(Hazardous Substances Data)

Upstream product

• 569-61-9 basic red 9 
• 35948-25-5 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide 
• 611-98-3 4,4'-diaminobenzophenone 
• 62-53-3 aniline 

Downstream Products

• 1446255-07-7 C₄₃H₂₆N₃O₈P 

Relevant articles and documents

Nonlinear optical hyperbranched polyaspartimide/montmorillonite nanocomposites based on reactive fluorine- or phosphorous-containing organoclays

A series of novel hyperbranched polyaspartimide/organoclay nanocomposites were developed for second-order nonlinear optics. The hyperbranched polyaspartimides were synthesized from an azobenzene chromophore bis(4-aminophenyl(4-(4-nitrophenyl)-diazenyl)phenyl)amine (DAC; A2 type monomer) and a 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide- containing trimaleimide (Dopo-trimaleimide; B3 type monomer) via Michael addition reaction. Moreover, reactive fluorine- and phosphorous- containing organoclays (F-montmorillonite, i.e. F-MMT and P-montmorillonite, i.e. P-MMT) which had been prepared by modifying the high aspect ratio silicate layers of MMTs with two different swelling agents 1,1,1-tris[4-(4-amino-2- trifluoromethylphenoxy)-phenyl]ethane (F-triamine) and (9,10-dihydro-9-oxa-10- phosphaphenanthrene-10-yl)tris(4-aminophenyl)methane (P-triamine) were respectively incorporated into the nonlinear optical hyperbranched polyaspartimides. The organoclays were exfoliated and dispersed in the hyperbranched polyaspartimide films. The incorporation of exfoliated organoclay F-MMT could effectively enhance the electro-optical (EO) coefficients and temporal stability of the hyperbranched polyaspartimides. The hyperbranched polyaspartimide/F-MMT nanocomposite exhibited temporal stability (r 33(t)/r33(0) = 73%) at 100 C, EO coefficient r 33 of 20.9 pm/V, and optical loss of 3.0 dB/cm at 1310 nm.

Novel phosphorus-containing compounds and their preparing process and use

A series of novel phosphorus-containing compounds having the following formula are disclosed: wherein R1-R12, A, B, D, X, and Y are as defined in the specification. A process for the preparation of the compound of formula (1), a curi