Structure via PubChem · Public domain (PubChem)
POPOP
Sign in to saveAlso known as 1,4-Bis(5-phenyloxazol-2-yl)benzene, орооорф -p-Phenylenebis(5-phenyloxazole), p-Bis(5-phenyloxazol-2-yl)benzene
POPOP or 1,4-bis(5-phenyloxazol-2-yl) benzene is a scintillator. It is used as a wavelength shifter (also called a "secondary scintillator"), which means that it converts shorter wavelength light to longer wavelength light. Its output spectrum peaks at 410 nm, which is violet. POPOP is used in both solid and liquid organic scintillators.
In the Vinony graph
Within Vinony's link graph, POPOP is referenced by 2 other articles, and connects out to violet, chemical formula and organic compound.
It sits within the topics Chembox image size set, ECHA InfoCard ID from Wikidata and Oxazoles.
Its subject is documented across 10 Wikipedia language editions.
Chemical data
- Formula
- C24H16N2O2
- Molecular weight
- 364.4 g/mol
- IUPAC name
- 5-phenyl-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]-1,3-oxazole
- SMILES
- C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=C(C=C3)C4=NC=C(O4)C5=CC=CC=C5
- InChIKey
- MASVCBBIUQRUKL-UHFFFAOYSA-N
- XLogP
- 6.4
- Polar surface area
- 52.1 Ų
- H-bond donors
- 0
- H-bond acceptors
- 4
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 364.121
Show 4 more facts
- chemical formula
- C₂₄H₁₆N₂O₂
- canonical SMILES
- C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=C(C=C3)C4=NC=C(O4)C5=CC=CC=C5
- melting point
- 242.0
- Commons category
- POPOP
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
1 sectionsContents
- References
POPOP or 1,4-bis(5-phenyloxazol-2-yl) benzene is a scintillator. It is used as a wavelength shifter (also called a "secondary scintillator"), which means that it converts shorter wavelength light to longer wavelength light. Its output spectrum peaks at 410 nm, which is violet. POPOP is used in both solid and liquid organic scintillators.
== References ==
Excerpted from Wikipedia’s “POPOP” article, available under the CC BY-SA 4.0 licence.