ChemicalBook > CAS DataBase List > 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
Applications- Product Name
- 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
- CAS No.
- 138372-67-5
- Chemical Name
- 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
- Synonyms
- OXD-7;2,2'-(1,3-Phenylene);1,3-BIS[(P-TERT-BUTYL)PHENYL-1,3,4-OXADIAZOYL]BENZENE;1,3-Bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazo-5-yl]benzene;1,3-Bis[5-[4-(t-butyl)phenyl]-1,3,4-oxadiazol-2-yl]benzene;1,3-Bis[5-(4-tert-butylphenyl)-2-[1,3,4]oxadiazolyl]benzene;1,3-Bis[5-(p-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]benzene;1,3-Bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole-2-yl]benzene;1,3-Bis[2-(4-tert-butylphenyl)-1,3,4-oxadiazole-5-yl]benzene;2,2'-m-Phenylenebis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
- CBNumber
- CB0406033
- Molecular Formula
- C30H30N4O2
- Formula Weight
- 478.58
- MOL File
- 138372-67-5.mol
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2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Property
- 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)
- λmax
- 292nm(CH2Cl2)(lit.)
- InChIKey
- FQJQNLKWTRGIEB-UHFFFAOYSA-N
- CAS DataBase Reference
- 138372-67-5
- color
- White powder/crystals
- Absorption
- λmax 292 (THF)
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Safety
- HS Code
- 29349990
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H320Causes eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- B4252
- Product name
- 1,3-Bis[5-(4-tert-butylphenyl)-2-[1,3,4]oxadiazolyl]benzene
- Purity
- >97.0%(HPLC)
- Packaging
- 1g
- Price
- $277
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B4252
- Product name
- 1,3-Bis[5-(4-tert-butylphenyl)-2-[1,3,4]oxadiazolyl]benzene
- Purity
- >97.0%(HPLC)
- Packaging
- 200mg
- Price
- $80
- Updated
- 2024/03/01
TRC
- Product number
- B490668
- Product name
- 1,3-bis(5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl)benzene
- Packaging
- 50mg
- Price
- $90
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 100627
- Product name
- 1,3-Bis(5-(4-(tert-butyl)phenyl)-1,3,4-oxadiazol-2-yl)benzene
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $95
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FB148197
- Product name
- 1,3-Bis[5-(4-(1,1-dimethylethyl)phenyl)-1,3,4-oxadiazol-2-yl]benzene
- Packaging
- 100mg
- Price
- $106
- Updated
- 2021/12/16
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2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Chemical Properties,Usage,Production
Applications
1,3-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.
Description
1,3-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.
2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Preparation Products And Raw materials
Raw materials
Preparation Products
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2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] Suppliers
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
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View Lastest Price from 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] manufacturers
Shanghai UCHEM Inc.
- Product
- 1,3-bis(5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl)benzene 138372-67-5
- Price
- US $40.00-200.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 25kg
- Release date
- 2024-04-12
Henan Fengda Chemical Co., Ltd
- Product
- OXD-7; 2,2'-(1,3-Phenylene)-bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] 138372-67-5
- Price
- US $200.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%, 99.5% Sublimated
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-31
Career Henan Chemical Co
- Product
- 2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole] 138372-67-5
- Price
- US $300.00/KG
- Min. Order
- 1KG
- Purity
- 99
- Supply Ability
- customise
- Release date
- 2018-07-25
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2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]