1433901-23-5

Basic information

• Product Name: C₁₉H₂₆NO₅P
• Synonyms: C₁₉H₂₆NO₅P
• CAS NO: 1433901-23-5
• Molecular Weight: 379.393
• Mol File: 1433901-23-5.mol

Chemical Properties

• CAS DataBase Reference: C₁₉H₂₆NO₅P(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₉H₂₆NO₅P(1433901-23-5)
• EPA Substance Registry System: C₁₉H₂₆NO₅P(1433901-23-5)

Safety Data

• Hazardous Substances Data: 1433901-23-5(Hazardous Substances Data)

Upstream product

• 78-40-0 triethyl phosphate 
• 104-94-9 4-methoxy-aniline 
• 591-31-1 3-methoxy-benzaldehyde 

Relevant articles and documents

Magnetic nanoparticle supported polyoxometalate: An efficient and reusable catalyst for solvent-free synthesis of α-aminophosphonates

A new magnetically separable catalyst consisting of phosphotungstic acid (PTA) supported on imidazole functionalized silica coated cobalt ferrite nanoparticles was prepared. The synthesized catalyst was characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), vibrating sample magnetometry (VSM), thermogravimetric analysis (TGA), Fourier transform infrared (FT-IR), and inductively coupled plasma atomic emission spectroscopy (ICP-AES). The immobilized phosphotungstic acid was shown to be an efficient heterogeneous catalyst for the synthesis of α-aminophosphonates under solvent-free conditions at room temperature. The catalyst is readily recovered by simple magnetic decantation and can be recycled several times with no significant loss of catalytic activity.