N,N'-Bis(salicylidene)-1,3-propanediamine Chemical Properties

Melting point:

51-53°C

Boiling point:

466.4±40.0 °C(Predicted)

Density 

1.11±0.1 g/cm3(Predicted)

Flash point:

113 °C

storage temp. 

Sealed in dry,Room Temperature

solubility 

almost transparency in Toluene

form 

powder to crystal

pka

12.55±0.50(Predicted)

color 

Light yellow to Yellow to Green

BRN 

2057483

InChI

InChI=1S/C17H18N2O2/c20-16-8-3-1-6-14(16)12-18-10-5-11-19-13-15-7-2-4-9-17(15)21/h1-4,6-9,12-13,20-21H,5,10-11H2

InChIKey

KLDZYURQCUYZBL-UHFFFAOYSA-N

SMILES

C(N=CC1=CC=CC=C1O)CCN=CC1=CC=CC=C1O

CAS DataBase Reference

120-70-7(CAS DataBase Reference)

EPA Substance Registry System

Phenol, 2,2'-[1,3-propanediylbis(nitrilomethylidyne)]bis- (120-70-7)

Safety Information

Risk Statements 

36/37/38

Safety Statements 

26-36-24/25-22

WGK Germany 

3

HS Code 

2925.29.9000

MSDS

• Language:English Provider:ALFA

N,N'-Bis(salicylidene)-1,3-propanediamine Usage And Synthesis

Chemical Properties

Light yellow to Yellow to Green powder to crystal

Uses

N,N′-Bis(salicylidene)-1,3-propanediamine has been used in the synthesis of:

• new trinuclear heterometallic Cu(II)-Mn(II) complexes
• mononuclear nickel complex, NiL (LH₂ = N,N′-bis(salicylidene)-1,3-diaminopropane)

Application

N, N'-bis(salicylidene)-1,3-propane diamine (SB-Salpr) could prepare a new Al3+ carbon paste ion selective electrode to quantify trace Aluminum. The bi-thioglycolate functionalized salpn linker could be further transformed into Cu-ICP nanoparticles. This linker could be synthesized through the functionalization of salpn (salpn = N, N'-Bis(salicylidene)-1,3-propanediamine) ligand with sodium thioglycolate[1–2].

General Description

N,N′-Bis(salicylidene)-1,3-propanediamine is a di-Schiff base ligand.

References

[1] RAZIEH SANAVI KHOSHNOOD Toktam M C,  Setareh Akbari. Determination of Aluminium by Potentiometry Using Carbon Paste Ion Selective Electrode Based on N,N’-bis(salicylidene)-1,3-Propanediamine Ligand[J]. Journal of Analytical Chemistry, 2022, 77 8: 1057-1061. DOI:10.1134/S1061934822080111.
[2] M. MOHAMMADIKISH, Zohreh Z. Coordination-induced formation of nanometer-scale infinite coordination polymer at room temperature and conversion to CuO nanoparticles[J]. Materials Research Express, 2018. DOI:10.1088/2053-1591/aab7b7.

N,N'-Bis(salicylidene)-1,3-propanediamine(120-70-7)Related Product Information

• BENZYLIDENE-2-NAPHTHYLAMINE
• RARECHEM AQ C3 0049
• RARECHEM AQ C3 0045
• N-BENZYLIDENEMETHYLAMINE
• RARECHEM AQ C3 0017
• N-PROPYLETHYLIDENEAMINE
• 1,3-Diaminopropane
• N,N'-Bis(salicylidene)-1,3-propanediamine