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Key Documents

14448

Sigma-Aldrich

2-(4-Biphenylyl)-6-phenylbenzoxazole

BioReagent, suitable for scintillation, ≥98.0% (TLC)

Synonym(s):

PBBO

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About This Item

Empirical Formula (Hill Notation):
C25H17NO
CAS Number:
Molecular Weight:
347.41
Beilstein:
1222425
EC Number:
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.32

product line

BioReagent

Quality Level

Assay

≥98.0% (TLC)

form

solid

mp

198-199 °C (lit.)

fluorescence

λem 390 nm in acetonitrile: methanol
λem 425 nm in H2O

suitability

suitable for scintillation

SMILES string

c1ccc(cc1)-c2ccc(cc2)-c3nc4ccc(cc4o3)-c5ccccc5

InChI

1S/C25H17NO/c1-3-7-18(8-4-1)20-11-13-21(14-12-20)25-26-23-16-15-22(17-24(23)27-25)19-9-5-2-6-10-19/h1-17H

InChI key

WISWLZYHZLVSMO-UHFFFAOYSA-N

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Application

Utilized as a scintillator reagent.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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