2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]

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2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Suppliers list
Company Name: Shanghai UCHEM Inc.
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Products Intro: Product Name:1,3-bis(5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl)benzene
CAS:138372-67-5
Purity:0.98 Package:5g;40.00;USD|10g;80.00;USD|25g;200.00;USD
Company Name: Henan Fengda Chemical Co., Ltd
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Products Intro: Product Name:OXD-7; 2,2'-(1,3-Phenylene)-bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
CAS:138372-67-5
Purity:99%, 99.5% Sublimated Package:1KG;200USD|100KG;1USD
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
CAS:138372-67-5
Purity:99% Package:1KG,5KG,10KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
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Products Intro: Product Name:CAS 138372-67-5 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
CAS:138372-67-5
Purity:99% Package:25KG;5KG;1KG
Company Name: ATK CHEMICAL COMPANY LIMITED
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Products Intro: CAS:138372-67-5
Purity:98% Package:25G;50G;100G;500G;1KG;10KG;50KG

2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] manufacturers
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Basic information
Applications
Product Name:2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
Synonyms:1,3-BIS[5-(4-(1,1-DIMETHYLETHYL)PHENYL)-1,3,4-OXADIAZOL-2-YL]BENZENE;2,2'-(1,3-Phenylene)bis5-4-(1,1-dimethylethyl)phenyl-1,3,4-Oxadiazole;1,3-Bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazole-5-yl]benzene;1,3-Bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole-2-yl]benzene;2,2'-(1,3-Phenylene)bis[5-(p-tert-butylphenyl)-1,3,4-oxadiazole];2,2'-(3,1-Phenylene)bis[5-[4-tert-butylphenyl]-1,3,4-oxadiazole];2,2'-m-Phenylenebis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole];1,3-Bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazo-5-yl]benzene
CAS:138372-67-5
MF:C30H30N4O2
MW:478.58
EINECS:
Product Categories:olde Materials;electronic;White powder;OLED
Mol File:138372-67-5.mol
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Structure
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Chemical Properties
Melting point 241.42-243.29°C
Boiling point 625.7±65.0 °C(Predicted)
density 1.132
storage temp. Sealed in dry,Room Temperature
form powder to crystal
pka-5.37±0.39(Predicted)
λmax292nm(CH2Cl2)(lit.)
InChIInChI=1S/C30H30N4O2/c1-29(2,3)23-14-10-19(11-15-23)25-31-33-27(35-25)21-8-7-9-22(18-21)28-34-32-26(36-28)20-12-16-24(17-13-20)30(4,5)6/h7-18H,1-6H3
InChIKeyFQJQNLKWTRGIEB-UHFFFAOYSA-N
SMILESC1(C2=NN=C(C3=CC=C(C(C)(C)C)C=C3)O2)=CC=CC(C2=NN=C(C3=CC=C(C(C)(C)C)C=C3)O2)=C1
CAS DataBase Reference138372-67-5
color White powder/crystals
Absorptionλmax 292 (THF)
Safety Information
HS Code 29349990
MSDS Information
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Usage And Synthesis
Applications1,3-bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazo-5-yl]benzene (OXD-7) is a well known electron-transporting material due to the electron-accepting property of the oxadiazole units.
Together with poly(9-vinylcarbazole) (PVK, electron donating), OXD-7 (electron withdrawing) is the most widely used hybrid-type host due to its good solubility and film morphology by the bulky tert-butyl units.
OXD-7 has also been used as an ultraviolet emitter, with MoO3 as hole injection and buffer material showing relatively high external quantum efficiency.
Description1,3-bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazo-5-yl]benzene (OXD-7) is a well known electron-transporting material due totheelectron-acceptingproperty ofthe oxadiazole units. Together with poly(9-vinylcarbazole) (PVK, electron donating), OXD-7 (electron withdrawing) is the most widely used hybrid-type host due to its good solubility and film morphology by the bulky tert-butyl units.
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Preparation Products And Raw materials
Tag:2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole](138372-67-5) Related Product Information
Benzyl alcohol Xylene TPP 2-(4-tert-Butylphenyl)-5-(4-biphenyl)-1,3,4-oxadiazole PY1 , 3,5-di(pyren-1-yl)pyridine 1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE 4,4'-bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl Bathophenanthroline 1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE 2,4,6-Tri(9H-carbazol-9-yl)-1,3,5-triazine (quinolin-8-olato)lithium Copper(II) 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-hexadecafluoro-29H,31H-phthalocyanine 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]