Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name list2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

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

Synonym(s):2-Phenyl-5-(4-biphenylyl)-1,3,4-oxadiazole;PBD

  • CAS NO.:852-38-0
  • Empirical Formula: C20H14N2O
  • Molecular Weight: 298.34
  • MDL number: MFCD00003100
  • EINECS: 212-712-0
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:08:52
2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE Structural

What is 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE?

Chemical properties

white fine crystalline powder

The Uses of 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Suitable as laser dye

Purification Methods

PBD is recrystallised from toluene. It is a good scintillation material [Brown et al. Discussion Faraday Soc 27 43 1959]. [Beilstein 27 III/IV 7283.]

Properties of 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Melting point: 167-169 °C(lit.)
Boiling point: 439.76°C (rough estimate)
Density  1.1743 (rough estimate)
refractive index  1.5700 (estimate)
storage temp.  2-8°C
pka -5.17±0.37(Predicted)
BRN  252554
CAS DataBase Reference 852-38-0(CAS DataBase Reference)
EPA Substance Registry System 1,3,4-Oxadiazole, 2-[1,1'-biphenyl]-4-yl-5-phenyl- (852-38-0)

Safety information for 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2-(4-BIPHENYLYL)-5-PHENYL-1,3,4-OXADIAZOLE

Related products of tetrahydrofuran

You may like

Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.