| Identification | More | [Name]
Bathophenanthroline | [CAS]
1662-01-7 | [Synonyms]
4,7-DIPHENYL-1,10-PHENANTHROLINE
BATHOPHENANTHROLINE
TIMTEC-BB SBB008862
1,10-bathophenanthroline
10-Phenanthroline,4,7-diphenyl-1
4,7-Diphenyl-1,10-diazaphenanthrene
4,7-Diphenyl-1,10-phenanthroli
4,7-diphenyl-10-phenanthroline
bathophenanthrolin
4,7-DIPHENYL-1,10-PHENANTHRO-
BATHOPHENANTHROLINE R. G.
BathophenanthrolineGr
Bathophenanthroline, 98+%
1,4,7-Diphenyl-1,10-phenanthroline
4,7-Diphenyl-[1,10] phenanthroline (Bathophenanthroline)
BATHOPHENANTHROLINE, REAG.
4,7-Diphenyl-1,10-phanthroline
4,7-Diphenyl-1,10-phenanthroline,min.97%(Bathophenanthroline)
1,10-Phenanthroline, 4,7-diphenyl-
4,7-DIPHENYL-1,10-PHENANTHROLINE SUBLIMED HOLE BLOCKING MATERIAL | [EINECS(EC#)]
216-767-1 | [Molecular Formula]
C24H16N2 | [MDL Number]
MFCD00004976 | [Molecular Weight]
332.4 | [MOL File]
1662-01-7.mol |
| Chemical Properties | Back Directory | [Appearance]
white to faintly yellow crystalline powder | [Melting point ]
218-220 °C(lit.)
| [Boiling point ]
459.52°C (rough estimate) | [density ]
1.2047 (rough estimate) | [refractive index ]
1.7620 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Soluble in organic solvents. Slightly soluble in acidic aqueous solutions. Insoluble in neutral or alkaline solutions. | [form ]
Crystalline Powder, Crystals or Crystalline Mass | [pka]
4.83±0.10(Predicted) | [color ]
White to yellow to pinkish | [Stability:]
Stable. Incompatible with strong oxidizing agents. | [BRN ]
261048 | [InChIKey]
DHDHJYNTEFLIHY-UHFFFAOYSA-N | [CAS DataBase Reference]
1662-01-7(CAS DataBase Reference) | [NIST Chemistry Reference]
1,10-Phenanthroline, 4,7-diphenyl-(1662-01-7) | [EPA Substance Registry System]
1,10-Phenanthroline, 4,7-diphenyl- (1662-01-7) | [Absorption]
λmax?272 nm (in THF) | [Description]
BPhen is widely used as a hole-blocking or exciton-blocking layer due to its wide energy gap and high ionisation potential. | [Odor]
Off-white to pale yellow crystals |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [RTECS ]
SF8427000
| [F ]
8 | [TSCA ]
Yes | [HS Code ]
29339990 |
| Questions And Answer | Back Directory | [Classification]
Hole-blocking layer (HBL) materials , Electron injection layer (EIL) materials, OLEDS, Organic photovoltaics, Perovskite solar cells. | [Applications]
BPhen is widely used as a hole-blocking or exciton-blocking layer due to its wide energy gap and high ionisation potential.
The phenanthroline unit is small, rigid, and planar, with extended π-electrons and short hopping lengths that facilitate electron mobility. The electron mobility of BPhen is about 5 × 10-4 cm2 V-1 s-1, which is about two orders of magnitude higher than that of Alq3.
When doped with lithium, BPhen:Li is an excellent electron-transport material, and is often used as an electron-injection layer to enable ohmic contact to any electrode -- without the need to consider the work function alignments.
| [Reactions]
- Bidentate ligand and reagent for determination of iron.
- Ligand used in the copper-catalyzed protodecarboxylation of aromatic carboxylic acids.
|
| Hazard Information | Back Directory | [Chemical Properties]
white to faintly yellow crystalline powder | [Uses]
Bathophenanthroline is widely used for determination of iron in serum and urine by colorimtetry. It acts as buffer layer to improve the efficiency of organic photovoltaic cells. It is very useful as a scavenger reagent, for the removal of traces of iron and copper from reagent solutions, which is used in the trace metal determination. Iron bathophenanthroline complex is involved as a redox mediating agent for imaging surface immobilized deoxyribonucleic acid (DNA) by using Scanning Electrochemical Microscopy (SECM). | [Definition]
ChEBI: A member of the class of phenanthrolines that is 1,10-phenanthroline bearing two phenyl substituents at positions 4 and 7. | [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 |
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