ChemicalBook > CAS DataBase List > 2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE

2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE

Product Name
2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE
CAS No.
2043-06-3
Chemical Name
2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE
Synonyms
BBOD;2,5-DI-(4-BIPHENYLYL)-1,3,4-OXADIAZOLE;2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE;2,5-Bis(biphenyl-4-yl)[1.3.4]oxadiazole;2,5-bis(4-phenylphenyl)-1,3,4-oxadiazole;2,5-BIS[1,1'-BIPHEN-4-YL]-1,3,4-OXADIAZOLE;2,5-Di(4-biphenylyl)-1,3,4-oxadiazole, BBOD;2,5-di([1,1'-Biphenyl]-4-yl)-1,3,4-oxadiazole;2,5-bis([1,1'-biphenyl]-4-yl)-1,3,4-oxadiazole;1,3,4-Oxadiazole, 2,5-bis([1,1'-biphenyl]-4-yl)-
CBNumber
CB8751036
Molecular Formula
C26H18N2O
Formula Weight
374.43
MOL File
2043-06-3.mol
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2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE Property

Melting point:
235-238°C
Flash point:
290.8℃
BRN 
318611
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25-36-26
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
L07874
Product name
2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole, 99%
Packaging
1g
Price
$95.65
Updated
2024/03/01
Alfa Aesar
Product number
L07874
Product name
2,5-Bis(4-biphenylyl)-1,3,4-oxadiazole, 99%
Packaging
250mg
Price
$33.3
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0008030
Product name
2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE
Purity
95.00%
Packaging
5MG
Price
$499.79
Updated
2021/12/16
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2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE Chemical Properties,Usage,Production

Purification Methods

BBOD is recrystallised from heptane or toluene. It is a good scintillant. [Hayes et al. J Am Chem Soc 77 1850 1955.]

2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE Preparation Products And Raw materials

Raw materials

4-Biphenylcarboxylic acid Ethanol Hydrazine monohydrochloride Phosphoric acid Phosphorus oxychloride Sodium bicarbonate Phosphorus pentoxide

Preparation Products

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2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE Suppliers

China 14 France 1 Germany 3 India 2 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 1 United States 3 Global 27

2043-06-3, 2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLERelated Search:

2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE 2,5-BIS-(4-BIPHENYLYL)-1,3,4-OXADIAZOLE (BBOP) 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE 2,5-di-(4-methylphenyl)-1,3-4-oxadiazole 2,5-DIPHENYL-1,3,4-OXADIAZOLE 2-Phenyl-1,3,4-oxadiazole 2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE

  • 2,5-DI-(4-BIPHENYLYL)-1,3,4-OXADIAZOLE
  • 2,5-BIS[1,1'-BIPHEN-4-YL]-1,3,4-OXADIAZOLE
  • 2,5-BIS(4-BIPHENYLYL)-1,3,4-OXADIAZOLE
  • BBOD
  • 2,5-bis([1,1'-biphenyl]-4-yl)-1,3,4-oxadiazole
  • 2,5-Bis(biphenyl-4-yl)[1.3.4]oxadiazole
  • 2,5-Di(4-biphenylyl)-1,3,4-oxadiazole, BBOD
  • 4,4''-(1,3,4-Oxadiazole-2,5-diyl)bis(1,1'-biphenyl)
  • 2,5-bis(4-phenylphenyl)-1,3,4-oxadiazole
  • 1,3,4-Oxadiazole, 2,5-bis([1,1'-biphenyl]-4-yl)-
  • 2,5-di([1,1'-Biphenyl]-4-yl)-1,3,4-oxadiazole
  • 2043-06-3
  • C26H18N2O