546062

Rhodamin 19 -perchlorat

Dye content ~95 %

• Synonym(e): 2-(6-Ethylamino-3-ethylimino-2,7-dimethyl-3H-xanthen-9-yl)-benzoesäure-perchlorat, Rhodamin 575
• Empirische Formel (Hill-System): C₂₆H₂₆N₂O₃ · HClO₄
• CAS-Nummer: 62669-66-3
• Molekulargewicht: 514.95
• EG-Nummer: 263-686-2
• MDL-Nummer: MFCD00050850
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 329758041
• NACRES: NA.47

Eigenschaften

• Form: crystalline
• Zusammensetzung: Dye content, ~95%
• mp (Schmelzpunkt): >300 °C (lit.)
• λmax: >517 nm
• Fluoreszenz: λ_em 544 nm in ethanol
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: OCl(=O)(=O)=O.CCNc1cc2OC3=CC(=N/CC)\C(C)=CC3=C(c2cc1C)c4ccccc4C(O)=O
• InChI: 1S/C26H26N2O3.ClHO4/c1-5-27-21-13-23-19(11-15(21)3)25(17-9-7-8-10-18(17)26(29)30)20-12-16(4)22(28-6-2)14-24(20)31-23;2-1(3,4)5/h7-14,27H,5-6H2,1-4H3,(H,29,30);(H,2,3,4,5)/b28-22+;
• InChIKey: WRJTXSZPMAXPRF-GVWDPOEBSA-N

Beschreibung

Allgemeine Beschreibung

Rhodamine 19 perchlorate is a molecule with high molar extinction coefficient (2 X 10⁵ M^-1 cm^-1).

Anwendung

Rhodamine 19 perchlorate has been used as a test molecule to identify small molecule inhibitors of the PDGFR (platelet-derived growth factor receptor β)/ERK (extracellular signal-regulated kinase) pathway using gene expression-based high-throughput screening.

Leistungsmerkmale und Vorteile

Laserfarbstoff

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sicherheitshinweise

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