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
140910
Bathocuproine
96%
Synonym(s):
2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline, BCP
About This Item
Recommended Products
Assay
96%
form
powder
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
279-283 °C (lit.)
λmax
~280 nm in methanol
Orbital energy
HOMO 7 eV
LUMO 3.5 eV
OLED Device Performance
ITO/CuPc/NPD/TCTA/mCP:FIrpic (6%)/BCP/LiF/Al
- Color: blue
- Max. EQE: 4.2 %
ITO/NPD/CBP:Ir(ppy)3/BCP/Alq3/Mg:Al
- Color: green
- Max. Luminance: 100000 Cd/m2
- Max. EQE: 8 %
- Turn-On Voltage: 4.3 V
ITO/NPD/TCTA/BCPO:Ir(piq)3 (7-8%)/BCP/Alq3/LiF/Al
- Color: red
- Max. Luminance: 24529 Cd/m2
- Max. EQE: 17 %
- Turn-On Voltage: 2.7 V
ITO/NPD/TCTA/BCPO:Ir(ppy)3 (7-8%)/BCP/Alq3/LiF/Al
- Color: green
- Max. Luminance: 207839 Cd/m2
- Max. EQE: 21.6 %
- Turn-On Voltage: 2.1 V
greener alternative category
, Enabling
SMILES string
Cc1cc(-c2ccccc2)c3ccc4c(cc(C)nc4c3n1)-c5ccccc5
InChI
1S/C26H20N2/c1-17-15-23(19-9-5-3-6-10-19)21-13-14-22-24(20-11-7-4-8-12-20)16-18(2)28-26(22)25(21)27-17/h3-16H,1-2H3
InChI key
STTGYIUESPWXOW-UHFFFAOYSA-N
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General description
Application
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 4
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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What is the maximum absorbance wavelength for Product 140910, Bathocuproine?
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The ?max is at approximately 280 nm in methanol.
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What are the possible applications for Product 140910, Bathocuproine?
1 answer-
It can be used for Cu(I) detection, range 0.1-10 ppm, as it is a Cu(I)-specific colorimetric reagent. It is also an organic electron transporting material.
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What solvents can be used to dissolve Product 140910, Bathocuproine?
1 answer-
This product can be dissolved in 5% pyridine to yield a dark yellow solution. It is also soluble in methanol (36 mg/100ml), isoamyl alcohol (18 mg/100 ml), dioxane (100 mg/ml), 95% ethanol (50 mg/ml) and nitrobenzene.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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