N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE Chemical Properties

Melting point:

127-128 °C(lit.)

Boiling point:

411.48°C (rough estimate)

Density 

1.1028 (rough estimate)

refractive index 

1.6240 (estimate)

storage temp. 

Sealed in dry,Room Temperature

solubility 

chloroform: 0.1 g/mL, clear

pka

12.59±0.50(Predicted)

form 

crystal

color 

yellow

Merck 

14,8322

BRN 

535296

InChIKey

VEUMANXWQDHAJV-JYFOCSDGSA-N

CAS DataBase Reference

94-93-9(CAS DataBase Reference)

EPA Substance Registry System

Phenol, 2,2'-[1,2-ethanediylbis(nitrilomethylidyne)]bis- (94-93-9)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26

WGK Germany 

3

RTECS 

SL3780000

TSCA 

Yes

HS Code 

29252900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE Usage And Synthesis

Chemical Properties

YELLOW FINE CRYSTALLINE POWDER

Uses

In histochemistry to detect antigens.

Uses

N,N′-Bis(salicylidene)ethylenediamine (salen) immobilized on surfactant-coated alumina has been used as complexing agent for on-line preconcentration of copper and lead by flow injection-flame atomic absorption spectrometry (FI-AAS).

Definition

A green fluorescent compound.

General Description

N,N′-Bis(salicylidene)ethylenediamine (salen) reacts with ferric chloride in acetone solution to yield the complex (Fe salen Cl).

N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE(94-93-9)Related Product Information

• (1R,2R)-(-)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]ALUMINUM (III) CHLORIDE
• (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
• (1S,2S)-(+)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]ALUMINUM (III) CHLORIDE
• (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
• (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE
• (1R,2R)-(-)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM (III) CHLORIDE
• (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
• N,N'-BIS(SALICYLIDENE)-1,2-PROPANEDIAMINE
• (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
• N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE
• (S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE
• SALCOMINE
• N,N'-Bis(salicylidene)ethylenediamine copper salt
• Cresol
• Ethylenediamine
• Salicylaldehyde
• o-Cresol
• Cresol