R1755

Rhodamine B isothiocyanate

mixed isomers, BioReagent, suitable for protein labeling

• Sinónimos: RBITC
• Fórmula empírica (notación de Hill): C₂₉H₃₀ClN₃O₃S
• Número de CAS: 36877-69-7
• Peso molecular: 536.08
• Número CE: 253-248-9
• Número MDL: MFCD00136007
• Código UNSPSC: 12352116
• ID de la sustancia en PubChem: 329824007
• NACRES: NA.32

Propiedades

• descripción: labeling efficiency with bovine albumin > 70%
• Nivel de calidad: 200
• Línea del producto: BioReagent
• fluorescencia: λ_ex 543 nm; λ_em 580 nm in methanol
• idoneidad: suitable for protein labeling
• temp. de almacenamiento: −20°C
• cadena SMILES: [Cl-].CCN(CC)c1ccc2c(OC3=CC(\C=CC3=C2c4ccc(cc4C(O)=O)N=C=S)=[N+](\CC)CC)c1
• InChI: 1S/C29H29N3O3S.ClH/c1-5-31(6-2)20-10-13-23-26(16-20)35-27-17-21(32(7-3)8-4)11-14-24(27)28(23)22-12-9-19(30-18-36)15-25(22)29(33)34;/h9-17H,5-8H2,1-4H3;1H
• Clave InChI: YVSWPCCVTYEEHG-UHFFFAOYSA-N

Descripción

Descripción general

Rhodamine B isothiocyanate (RhBITC) is an organic fluorescence dye and is widely used as a fluorescent tag in a variety of biological applications. RhBITC is adsorbed onto Ag on silica or polystyrene beads. It exhibits not only a strong surface-enhanced Raman scattering (SERS) signal but also a measurable amount of fluorescence. The RhBITC-modified Ag-deposited silica or polystyrene beads disperse well in ethanol. They are also readily coated in water with polyelectrolytes for their further derivatization with biological molecules of interest that can bind to target molecules.

Aplicación

Rhodamine B isothiocyanate is used for the following applications:

• Rhodamine isothiocyanate labeling
• Rhodamine-labeled synthetic APF
• Preparations of protein and fluorescent conjugates
• Fluorescent red dye

Información de seguridad

• Pictogramas: GHS08,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H302 + H312 + H332,H315,H319,H334,H335
• Consejos de prudencia: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• Órganos de actuación: Respiratory system
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Faceshields, Gloves