P11204

Perylen

≥99% purity, powder or crystals

• Synonym(e): Dibenz[de,kl]anthracen
• Empirische Formel (Hill-System): C₂₀H₁₂
• CAS-Nummer: 198-55-0
• Molekulargewicht: 252.31
• Beilstein: 1911335
• EG-Nummer: 205-900-9
• MDL-Nummer: MFCD00004142
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24898154
• NACRES: NA.47

Eigenschaften

• product name: Perylen, ≥99%
• Assay: ≥99%
• Form: powder or crystals
• mp (Schmelzpunkt): 276-279 °C (lit.)
• Fluoreszenz: λ_ex 400 nm; λ_em 445 nm (CH3CN:H2O (8:2))
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: c1cc2cccc3c4cccc5cccc(c(c1)c23)c45
• InChI: 1S/C20H12/c1-5-13-6-2-11-17-18-12-4-8-14-7-3-10-16(20(14)18)15(9-1)19(13)17/h1-12H
• InChIKey: CSHWQDPOILHKBI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

The polycyclic aromatic hydrocarbon perylene is a hydrophobic fluorescent probe. It is highly photostable and displays blue fluorescence. Perylene is used as a dye for spectroscopic studies.

Anwendung

Perylene has been used as a standard along with a mixture of polycyclic aromatic hydrocarbons (PAHs) to determine the spatial distribution and sources of PAHs in surface sediments of rivers.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)