Octadecyl Rhodamine B (chloride) [65603-19-2]

MedChem Express

Octadecyl Rhodamine B (chloride) [65603-19-2]

5

65603-19-2

Research Use Only

99.58

C46H67ClN2O3

731.49

Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe with both membrane-binding ability and fluorescent properties, which easily forms aggregates in aqueous phase leading to self-quenching. Octadecyl Rhodamine B chloride can be used for cell membrane staining and further applied in membrane biology research. The maximum absorption/emission wavelengths of Octadecyl Rhodamine B chloride monomer in Triton X-100 are 565 nm/585 nm; the absorption peaks of aggregates in water are blue-shifted to 524 nm and 574 nm, with significantly quenched fluorescence[1].

[Cl-].O=C(OCCCCCCCCCCCCCCCCCC)C=1C=CC=CC1C=2C=3C=CC(=CC3[O+]=C4C=C(C=CC42)N(CC)CC)N(CC)CC

2°C to 8°C

12162000