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3955-57-5 N,N'-bis(salicylidene)-1,4-butanediamine

product Name N,N'-bis(salicylidene)-1,4-butanediamine
CAS No 3955-57-5
Synonyms 2,2'-{butane-1,4-diylbis[nitrilo(E)methylylidene]}diphenol
Molecular Formula C18H20N2O2
Molecular Weight 296.3636
InChI InChI=1/C18H20N2O2/c21-17-9-3-1-7-15(17)13-19-11-5-6-12-20-14-16-8-2-4-10-18(16)22/h1-4,7-10,13-14,21-22H,5-6,11-12H2/b19-13+,20-14+
Molecular Structure 3955-57-5 N,N'-bis(salicylidene)-1,4-butanediamine
Density 1.1g/cm3
Melting point 88-90℃
Boiling point 484.5°C at 760 mmHg
Refractive index 1.568
Flash point 321.5°C
Vapour Pressur 5.17E-10mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description