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2-(1-Naphthyl)-5-phenyloxazole

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2-(1-Naphthyl)-5-phenyloxazole Basic information
Product Name:2-(1-Naphthyl)-5-phenyloxazole
Synonyms:ANPO;ALPHA-NAPHTHYLPHENYLOXAZOLE;ALPHA-NPO;NPO;2-(1-naphthalenyl)-5-phenyl-oxazol;2-(1-naphthalenyl)-5-phenyl-Oxazole;5-Phenyl-2-cc-naphthyl-oxazol;2-(1-NAPHTHYL)-5-PHENYLOXAZOLE FOR &
CAS:846-63-9
MF:C19H13NO
MW:271.31
EINECS:212-689-7
Product Categories:Scintillators
Mol File:846-63-9.mol
2-(1-Naphthyl)-5-phenyloxazole Structure
2-(1-Naphthyl)-5-phenyloxazole Chemical Properties
Melting point 104-106 °C
Boiling point 479.3±38.0 °C(Predicted)
density 1.178±0.06 g/cm3(Predicted)
storage temp. −20°C
solubility Sparingly Soluble (4.1E-4 g/L) (25°C). Soluble most organic solvents.
pka0.39±0.10(Predicted)
form crystalline
color light green
BRN 210666
CAS DataBase Reference846-63-9(CAS DataBase Reference)
EPA Substance Registry SystemOxazole, 2-(1-naphthalenyl)-5-phenyl- (846-63-9)
Safety Information
Hazard Codes F,C
Risk Statements 20/21/22-34-11
Safety Statements 22-24/25-45-36/37/39-26-16
WGK Germany 3
TSCA TSCA listed
HS Code 2934.99.4400
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2-(1-Naphthyl)-5-phenyloxazole Usage And Synthesis
Description

2-(1-Naphthyl)-5-phenyloxazole is a biochemical for proteomics research.

Chemical PropertiesFluorescent yellow needles.
UsesStarting with the organic fluor 2-(1-naphthyl)-5-phenyloxazole (αNPO), the vNPO and allylNPO monomers were synthesized using Stille coupling followed by purification. Used as a laser dye.
UsesScintillation counter or wavelength shifter in solution scintillators
2-(1-Naphthyl)-5-phenyloxazole Preparation Products And Raw materials
Tag:2-(1-Naphthyl)-5-phenyloxazole(846-63-9) Related Product Information
Linezolid metamifop 2-(1-Naphthyl)-5-phenyloxazole Oxazole, 5-methyl- 1,4-Bis-(1-naphthyloxazolyl)benzene 5-Methyl-2-phenyl-oxazole 2-Phenyl-1,3-oxazole 5-Phenyloxazole 2-(1-Naphthyl)-5-phenyloxazole, scintillation grade, 99+% 2,5-Diphenyloxazole 5-Phenyl-2-methyloxazole