R1755

Rhodamine B isothiocyanate

mixed isomers, BioReagent, suitable for protein labeling

• Synonyme(s) : RBITC
• Formule empirique (notation de Hill) : C₂₉H₃₀ClN₃O₃S
• CAS Number: 36877-69-7
• Poids moléculaire : 536.08
• Numéro CE : 253-248-9
• Numéro MDL: MFCD00136007
• Code UNSPSC : 12352116
• ID de substance PubChem : 329824007
• Nomenclature NACRES : NA.32

Propriétés

• Description: labeling efficiency with bovine albumin > 70%
• Niveau de qualité: 200
• Gamme de produits: BioReagent
• Fluorescence: λ_ex 543 nm; λ_em 580 nm in methanol
• Adéquation: suitable for protein labeling
• Température de stockage: −20°C
• Chaîne 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
• Clé InChI: YVSWPCCVTYEEHG-UHFFFAOYSA-N

Description

Description générale

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.

Application

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

Informations sur la sécurité

• Pictogrammes: GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H302 + H312 + H332,H315,H319,H334,H335
• Conseils de prudence: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves