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133159

Sigma-Aldrich

Bathophenanthroline

greener alternative

97%

Synonym(s):

4,7-Diphenyl-1,10-phenanthroline, BPhen

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About This Item

Empirical Formula (Hill Notation):
C24H16N2
CAS Number:
1662-01-7
Molecular Weight:
332.40
Beilstein:
261048
EC Number:
216-767-1
MDL number:
MFCD00004976
UNSPSC Code:
12352103
PubChem Substance ID:
24848094
NACRES:
NA.23
Pricing and availability is not currently available.

Assay

97%

form

solid

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

218-220 °C (lit.)

Orbital energy

HOMO 6.4 eV 
LUMO 3 eV 

OLED Device Performance

ITO/MoO3/NPD/Alq3/BPhen/LiF/Al

  • Color: green
  • Max. Luminance: 20000 Cd/m2
  • Max. EQE: 1.2 %
  • Turn-On Voltage: 2.8 V

ITO/NPD/Alq3/BPhen/LiF/Al
  • Color: green
  • Max. Luminance: 19000 Cd/m2
  • Max. EQE: 1.16 %
  • Turn-On Voltage: 6.6 V

ITO/PEDOT:PSS/NPD/Alq3/BPhen/LiF/Al
  • Color: green
  • Max. Luminance: 14000 Cd/m2
  • Max. EQE: 1.44 %
  • Turn-On Voltage: 5 V

ITO/PEDOT:PSS/PVK:Ir(mppy)2 (6wt%)/BPhen/LiF:Al
  • Color: green
  • Max. Luminance: 10000 Cd/m2
  • Max. EQE: 1.1 %
  • Turn-On Voltage: 3.8 V

ITO/TCTA/Ir(ppy)3/BPhen/LiF/Al
  • Color: green
  • Max. Luminance: 300000 Cd/m2
  • Max. EQE: 19 %
  • Turn-On Voltage: 2.6 V

PEDOT:PSS/MoO3/NPD/Alq3/BPhen/LiF/Al
  • Color: green
  • Max. Luminance: 15000 Cd/m2
  • Max. EQE: 1.71 %
  • Turn-On Voltage: 2.3 V

greener alternative category

Aligned,

SMILES string

c1ccc(cc1)-c2ccnc3c2ccc4c(ccnc34)-c5ccccc5

InChI

1S/C24H16N2/c1-3-7-17(8-4-1)19-13-15-25-23-21(19)11-12-22-20(14-16-26-24(22)23)18-9-5-2-6-10-18/h1-16H

InChI key

DHDHJYNTEFLIHY-UHFFFAOYSA-N

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. For more information see the Green, Catalytic Oxidation of Alcohols in Water

Application

  • Synthesis and luminescent properties of a ternary erbium (III) complex: A study on the luminescent properties of an erbium(III) complex with bathophenanthroline, which may have implications for materials science and sensor applications (Martín-Ramos et al., 2015).
  • Aggregation induced emission enhancement from Bathophenanthroline microstructures: Investigation of bathophenanthroline microstructures that exhibit enhanced emission properties and potential use as sensors for detecting mercury ions in water (Mazumdar et al., 2014).

Other Notes

Iron-Catalyzed Direct Arylation through an Aryl Radical Transfer Pathway.

Storage Class Code

11 - Combustible Solids

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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Certificates of Analysis (COA)

Lot/Batch Number
BCCK8394
BCCB1921
BCCJ2606
BCCH7751
BCBW6967

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The Journal of Organic Chemistry, 58, 7421-7421 (1993)
Nur Fadilah Jamaludin et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 19(9), 1075-1080 (2018-01-04)
Metal halide perovskites have demonstrated breakthrough performances as absorber and emitter materials for photovoltaic and display applications respectively. However, despite the low manufacturing cost associated with solution-based processing, the propensity for defect formation with this technique has led to an
Katja Witzel et al.
Journal of proteome research, 6(4), 1325-1333 (2007-04-10)
This paper describes the application of the recently introduced fluorescence stain Ruthenium(II)-tris-(bathophenanthroline-disulphonate) (RuBP) on a comparative proteome analysis of two phenotypically different barley lines. We carried out an analysis of protein patterns from 2-D gels of the parental lines of
Analytica Chimica Acta, 268, 351-351 (1992)
Inorganic Chemistry, 32, 3836-3836 (1993)
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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