1,4-Bis(5-phenyl-2-oxazolyl)benzene

• Catalog No.: 15150
• CAS Number: 1806-34-4
• M. F.: C24H16N2O2
• M. W.: 364.39604
• Purity: ≥97.0% (TLC)

SYNONYMS

• Title: 1,4-双(5-苯基-2-恶唑)苯
• IUPAC name: 5-phenyl-2-[4-(5-phenyl-1,3-oxazol-2-yl)phenyl]-1,3-oxazole
• IUPAC Traditional name: popop
• Synonyms: 1,4-Bis(5-phenyl-2-oxazolyl)benzene; 2,2′-(1,4-亚苯基)双(5-苯基恶唑); Di(phenyl-5-oxazolyl-2)-1,4-benzene; 2,2′-p-Phenylene-bis(5-phenyloxazole); 1,4-双(5-苯基-2-恶唑)苯; POPOP

DATABASE IDS

• Beilstein Number: 325741
• EC Number: 217-304-6
• MDL Number: MFCD00005309
• CAS Number: 1806-34-4

PROPERTIES

• Empirical Formula (Hill Notation): C24H16N2O2
• Grade: purum
• Purity: ≥97.0% (TLC)
• Suitability: suitable for scintillation
• Melting Point: 242-246 °C(lit.)
• Melting Point: 243-246 °C
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H319
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 22-36
• Safety Statements: 22-24/25-26
• German water hazard class: 2

DETAILS

Description (English)

Quantity
λmax. 358 nm, log ε 4.72
Application
POPOP is a fluorescent reagent that has been shown to be phototoxic against several types of microorganisms and, therefore, is capable of producing singlet oxygen 1. Utilized as a secondary scintillator in scintillation cocktails 2,3,4,5,6.

Description (简体中文)

Quantity
λmax. 358 nm, log ε 4.72
Application
POPOP is a fluorescent reagent that has been shown to be phototoxic against several types of microorganisms and, therefore, is capable of producing singlet oxygen 1. Utilized as a secondary scintillator in scintillation cocktails 2,3,4,5,6.