405124

IR-1061

Dye content 80 %

• Synonym(e): 4-[2-[2-Chlor-3-[(2,6-diphenyl-4H-thiopyran-4-yliden)-ethyliden]-1-cyclohexen-1-yl]ethenyl]-2,6-diphenylthiopyrylium-tetrafluoroborat
• Empirische Formel (Hill-System): C₄₄H₃₄ClS₂ · BF₄
• CAS-Nummer: 155614-01-0
• Molekulargewicht: 749.13
• MDL-Nummer: MFCD00191915
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 57649999
• NACRES: NA.23

Eigenschaften

• Form: powder
• Qualitätsniveau: 100
• Zusammensetzung: Dye content, 80%
• mp (Schmelzpunkt): 222 °C (dec.) (lit.)
• λmax: 1051-1065 nm in methylene chloride
• Lagertemp.: −20°C
• SMILES String: F[B-](F)(F)F.ClC1=C(CCC\C1=C\C=C2/C=C(SC(=C2)c3ccccc3)c4ccccc4)\C=C\c5cc([s+]c(c5)-c6ccccc6)-c7ccccc7
• InChI: 1S/C44H34ClS2.BF4/c45-44-38(26-24-32-28-40(34-14-5-1-6-15-34)46-41(29-32)35-16-7-2-8-17-35)22-13-23-39(44)27-25-33-30-42(36-18-9-3-10-19-36)47-43(31-33)37-20-11-4-12-21-37;2-1(3,4)5/h1-12,14-21,24-31H,13,22-23H2;/q+1;-1
• InChIKey: QRLZQHNDSCIJTI-UHFFFAOYSA-N

Beschreibung

Anwendung

• Transmissible H-aggregated NIR-II Fluorophore: This study developed a transmissible H-aggregated NIR-II fluorophore that targets tumor cell membranes, enhancing photothermal therapy and synergistic cancer treatment. It detailed the fluorescence spectra and molecular dynamics of IR-1061 (H Yu, Y Wang, Y Chen, M Cui, F Yang, P Wang, M Ji, 2023).
• Deep Tissue in Vivo Imaging: Research on over-1000 nm near-infrared fluorescent biodegradable polymer nanoparticles for deep tissue in vivo imaging in the second biological window, using IR-1061 encapsulated into micelles (M Kamimura, S Takahiro, M Yoshida, Y Hashimoto, 2017).
• NIR-II Fluorescent Nanosystem: The study involved the rational design of a NIR-II fluorescent nanosystem, maximizing fluorescence performance for medical applications, utilizing IR-1061 in liposomes (H Yu, Y Wang, Y Chen, M Ji, 2021).

Leistungsmerkmale und Vorteile

Q-switching IR laser dye.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves