S3388

Sulforhodamin 101 Säurechlorid

Technical grade

• Synonym(e): Sulforhodamin 101 Sulfonylchlorid
• Empirische Formel (Hill-System): C₃₁H₂₉ClN₂O₆S₂
• CAS-Nummer: 82354-19-6
• Molekulargewicht: 625.15
• Beilstein: 8667894
• MDL-Nummer: MFCD00012406
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24899558
• NACRES: NA.47

Eigenschaften

• Form: powder
• Zusammensetzung: Dye content, ~75%
• Verunreinigungen: ~1 mol/mol chloroform as solvent of crystallization
• Löslichkeit: methanol: 10 mg/mL
• Fluoreszenz: λ_ex 586 nm; λ_em 605 nm in H₂O
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: −20°C
• SMILES String: [O-]S(=O)(=O)c1cc(ccc1C2=C3C=C4CCC[N+]5=C4C(CCC5)=C3Oc6c7CCCN8CCCc(cc26)c78)S(Cl)(=O)=O
• InChI: 1S/C31H29ClN2O6S2/c32-41(35,36)20-9-10-21(26(17-20)42(37,38)39)27-24-15-18-5-1-11-33-13-3-7-22(28(18)33)30(24)40-31-23-8-4-14-34-12-2-6-19(29(23)34)16-25(27)31/h9-10,15-17H,1-8,11-14H2
• InChIKey: MPLHNVLQVRSVEE-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Sulforhodamine 101 is a red fluorescent dye. It is water-soluble, amphoteric rhodamine. The dye can be specifically used as a marker of astroglia in the neocortex. It is commonly used for brain imaging. Studies suggest that sulforhodamine 101 may be used as an epileptogenic agent.

Anwendung

Sulforhodamine 101 acid chloride has been used in an encapsulated fluorescent probe as a model drug to study drug-delivery properties of rhamnogalacturonan-I based microcapsules. It has also been used in confocal imaging as an astrocyte specific dye.

Verlinkung

Mischung der beiden Monosulfonylchlorid-Derivate von Sulforhodamin 101.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H315,H319,H351,H361d,H372
• P-Sätze: P201 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1
• Lagerklassenschlüssel: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable