236071

N,N′-Bis(salicylidene)ethylenediamine

98%

Manufacturer: Sigma Aldrich

CAS Number: 94-93-9

Synonym(S): 2,2′-Ethylenebis(nitrilomethylidene)diphenol, N,N′-Ethylenebis(salicylimine)

Select a Size

Pack Size SKU Availability Price
10 G 236071-10-G In Stock ₹ 2,110.88

236071 - 10 G

₹ 2,110.88

In Stock

Quantity

1

Base Price: ₹ 2,110.88

GST (18%): ₹ 379.958

Total Price: ₹ 2,490.838

Quality Level

100

Assay

98%

mp

127-128 °C (lit.)

solubility

water: insoluble(lit.)

SMILES string

Oc1ccccc1\C=N\CC\N=C\c2ccccc2O

InChI

1S/C16H16N2O2/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20/h1-8,11-12,19-20H,9-10H2/b17-11+,18-12+

InChI key

VEUMANXWQDHAJV-JYFOCSDGSA-N

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Description

  • General description: N,N′-Bis(salicylidene)ethylenediamine (salen) reacts with ferric chloride in acetone solution to yield the complex (Fe salen Cl)[1].
  • Application: 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)[2].

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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water: insoluble(lit.)

SMILES string:
Oc1ccccc1\C=N\CC\N=C\c2ccccc2O

InChI:
1S/C16H16N2O2/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20/h1-8,11-12,19-20H,9-10H2/b17-11+,18-12+

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VEUMANXWQDHAJV-JYFOCSDGSA-N

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WZJQNLGQTOCWDS-UHFFFAOYSA-K

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1S/2FH.Pb/h2*1H;/q;;+2/p-2

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FPHIOHCCQGUGKU-UHFFFAOYSA-L