Cas no 81892-72-0 (4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine))

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) is a diamine compound featuring a flexible propane-1,3-diyl linker with ether and aromatic amine functional groups. Its symmetrical structure and dual reactive amine sites make it valuable as a monomer in polyimide and polyurethane synthesis, contributing to enhanced thermal stability and mechanical properties in polymer matrices. The ether linkages improve solubility in organic solvents, facilitating processing. This compound is particularly useful in high-performance coatings, adhesives, and composite materials, where its balanced rigidity and flexibility are advantageous. Its purity and consistent reactivity ensure reliable performance in advanced material applications.
4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) structure
81892-72-0 structure
Product Name:4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine)
CAS No:81892-72-0
MF:C15H20N4O2
MW:288.344902992249
MDL:MFCD08460114
CID:60380
Update Time:2025-05-28

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Chemical and Physical Properties

Names and Identifiers

    • 4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine)
    • 1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE 4HCL
    • 1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE HCL
    • 1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE HYDROCHLORIDE
    • 1,3-BIS(2,4-DIAMINOPHENOXY)PROPANE TETRAHYDROCHLORIDE
    • 4,4'-[1,3-PROPANEDIYLBIS(OXY)]BIS-1,3-BENZENEDIAMINE TETRAHYDROCHLORIDE
    • 1,3-Benzenediamine, 4,4-1,3-propanediylbis(oxy)bis-
    • 4,4'-[1,3-propanediylbis(oxy)]bisbenzene-1,3-diamine
    • 1,3-Bis(2,4-dia-minophenoxy)propane
    • 1,3-Bis(2,4-diaminophenoxy)propane
    • 4,4′-[1,3-Propanediylbis(oxy)]bis[1,3-benzenediamine] (ACI)
    • m-Phenylenediamine, 4,4′-(trimethylenedioxy)bis- (6CI)
    • 1,3-Di(2,4-diaminophenoxy)propane
    • MDL： MFCD08460114
    • Inchi： 1S/C15H20N4O2/c16-10-2-4-14(12(18)8-10)20-6-1-7-21-15-5-3-11(17)9-13(15)19/h2-5,8-9H,1,6-7,16-19H2
    • InChI Key： MWKPYVXITDAZLL-UHFFFAOYSA-N
    • SMILES： O(CCCOC1C(N)=CC(N)=CC=1)C1C(N)=CC(N)=CC=1

Computed Properties

  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 6

Experimental Properties

  • Density: 1.287
  • Boiling Point: 574.275°C at 760 mmHg
  • Flash Point: 341.905°C
  • Refractive Index: 1.688
  • PSA: 122.54000
  • LogP: 4.18810

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Pricemore >>

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4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Methanol ;  21 h, 25 °C
Reference
Identification of potent and compartment-selective small molecule furin inhibitors using cell-based assays
Ramos-Molina, Bruno; et al, Biochemical Pharmacology (Amsterdam, 2015, 96(2), 107-118

Production Method 2

Reaction Conditions
1.1 Reagents: Sodium hydride Solvents: Dimethylformamide ;  15 h, 25 °C
2.1 Reagents: Hydrogen Catalysts: Palladium Solvents: Methanol ;  21 h, 25 °C
Reference
Identification of potent and compartment-selective small molecule furin inhibitors using cell-based assays
Ramos-Molina, Bruno; et al, Biochemical Pharmacology (Amsterdam, 2015, 96(2), 107-118

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Raw materials

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Preparation Products

4,4'-(Propane-1,3-diylbis(oxy))bis(benzene-1,3-diamine) Related Literature

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