N0251

2-(1-Naphthyl)-5-phenyloxazole

suitable for liquid scintillation spectrometry, crystalline

• Synonym(s): α-NPO
• Empirical Formula (Hill Notation): C₁₉H₁₃NO
• CAS Number: 846-63-9
• Molecular Weight: 271.31
• Beilstein: 210666
• EC Number: 212-689-7
• MDL number: MFCD00019714
• UNSPSC Code: 12352200
• PubChem Substance ID: 24897414

Properties

• form: crystalline
• color: light green
• suitability: suitable for liquid scintillation spectrometry
• storage temp.: −20°C
• SMILES string: c1ccc(cc1)-c2cnc(o2)-c3cccc4ccccc34
• InChI: 1S/C19H13NO/c1-2-8-15(9-3-1)18-13-20-19(21-18)17-12-6-10-14-7-4-5-11-16(14)17/h1-13H
• InChI key: WWVFJJKBBZXWFV-UHFFFAOYSA-N

Safety Information

• 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