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ChemicalBook >> CAS DataBase List >> N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE

N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE

N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE price.
  • $9 - $4602.39
  • Product name: N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE
  • CAS: 94-93-9
  • MF: C16H16N2O2
  • MW: 268.31
  • EINECS:202-376-3
  • MDL Number:MFCD00002244
  • Synonyms:ALPHA,ALPHA'-DIETHYLENEDINITRILODI-O-CRESOL;A,A'-(ETHYLENEDINITRILO)DI-O-CRESOL;2,2'-ETHYLENEBIS(NITRILOMETHYLIDENE)DIPHENOL;2-[((2-[(2-HYDROXYBENZYLIDENE)AMINO]ETHYL)IMINO)METHYL]PHENOL;N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE, F OR FLUORESCENCE;N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE, 9 8%;bis-(SALICYLIDENE)-ETHYLENEDIAMINE REAGENT;disalicylaldehyde ethylenediamine
35 prices
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  • AHH
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  • Biosynth Carbosynth
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  • Matrix Scientific
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  • ManufacturerAHH
  • Product numberMT-19437
  • Product descriptionN,N'-Bis(Salicylidene)ethylenediamine 98%
  • Packaging500g
  • Price$350
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54314
  • Product descriptionN,N′-Bis(salicylidene)ethylenediamine
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54314
  • Product descriptionN,N′-Bis(salicylidene)ethylenediamine
  • Packaging5g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6316AC
  • Product descriptionN,N′-Bis(salicylidene)ethylenediamine
  • Packaging5g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number6316AC
  • Product descriptionN,N′-Bis(salicylidene)ethylenediamine
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13885
  • Product descriptionN,N'-Bis(salicylidene)ethylenediamine, 98%
  • Packaging25g
  • Price$61.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13885
  • Product descriptionN,N'-Bis(salicylidene)ethylenediamine, 98%
  • Packaging100g
  • Price$162.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13885
  • Product descriptionN,N'-Bis(salicylidene)ethylenediamine, 98%
  • Packaging500g
  • Price$739
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number94939
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol
  • Packaging500g
  • Price$375.36
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA260347
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98%
  • Packaging5g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA260347
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98%
  • Packaging10g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA260347
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98%
  • Packaging25g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA260347
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98%
  • Packaging100g
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA260347
  • Product description2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98%
  • Packaging500g
  • Price$376
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079933
  • Product descriptionN,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE 95.00%
  • Packaging50G
  • Price$2486.14
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079933
  • Product descriptionN,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE 95.00%
  • Packaging500G
  • Price$4602.39
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-19437 N,N'-Bis(Salicylidene)ethylenediamine 98% 500g $350 2021-12-16 Buy
AK Scientific J54314 N,N′-Bis(salicylidene)ethylenediamine 1g $10 2021-12-16 Buy
AK Scientific J54314 N,N′-Bis(salicylidene)ethylenediamine 5g $20 2021-12-16 Buy
AK Scientific 6316AC N,N′-Bis(salicylidene)ethylenediamine 5g $27 2021-12-16 Buy
AK Scientific 6316AC N,N′-Bis(salicylidene)ethylenediamine 25g $54 2021-12-16 Buy
Alfa Aesar A13885 N,N'-Bis(salicylidene)ethylenediamine, 98% 25g $61.65 2024-03-01 Buy
Alfa Aesar A13885 N,N'-Bis(salicylidene)ethylenediamine, 98% 100g $162.65 2024-03-01 Buy
Alfa Aesar A13885 N,N'-Bis(salicylidene)ethylenediamine, 98% 500g $739 2024-03-01 Buy
Alichem 94939 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 500g $375.36 2021-12-16 Buy
Ambeed A260347 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98% 5g $9 2021-12-16 Buy
Ambeed A260347 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98% 10g $17 2021-12-16 Buy
Ambeed A260347 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98% 25g $25 2021-12-16 Buy
Ambeed A260347 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98% 100g $98 2021-12-16 Buy
Ambeed A260347 2,2'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))diphenol 98% 500g $376 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079933 N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE 95.00% 50G $2486.14 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079933 N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE 95.00% 500G $4602.39 2021-12-16 Buy

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
form :crystal
pka :12.59±0.50(Predicted)
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

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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).

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