04619

2-{2-[7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-ethenyl}-1,3,3-trimethyl-3H-indolium-iodid

for fluorescence

• Empirische Formel (Hill-System): C₂₆H₂₉IN₂O₂
• CAS-Nummer: 1352626-59-5
• Molekulargewicht: 528.43
• Beilstein: 22103985
• MDL-Nummer: MFCD26961029
• UNSPSC-Code: 41116105
• PubChem Substanz-ID: 329747956
• NACRES: NA.21

Eigenschaften

• Qualität: for fluorescence
• Qualitätsniveau: 100
• Assay: ≥98.0% (HPLC)
• Methode(n): UV/Vis spectroscopy: suitable
• Löslichkeit: methanol: 1 mg/mL, clear (violet to deep violet)
• Fluoreszenz: λ_ex 406 nm; λ_em 542.0 nm±10 nm (in the presence of cyanide)
• SMILES String: C[N+]1=C(/C=C/C2=CC3=C(C=C(N(CC)CC)C=C3)OC2=O)C(C)(C)C4=CC=CC=C41.[I-]
• InChI: 1S/C26H29N2O2.HI/c1-6-28(7-2)20-14-12-18-16-19(25(29)30-23(18)17-20)13-15-24-26(3,4)21-10-8-9-11-22(21)27(24)5;/h8-17H,6-7H2,1-5H3;1H/q+1;/p-1
• InChIKey: OZKWMKLMZONDEZ-UHFFFAOYSA-M

Beschreibung

Anwendung

fluorescence dye for ratiometric determination of cyanide

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable