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Pyrromethene 556

Names

[ CAS No. ]:
121461-69-6

[ Name ]:
Pyrromethene 556

[Synonym ]:
Disodium {5-[1-(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene-κN)ethyl]-2,4-dimethyl-1H-pyrrole-3-sulfonato(3-)-κN}(difluoro)borate(2-)
Borate(2-), [5-[1-(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene-κN)ethyl]-2,4-dimethyl-1H-pyrrole-3-sulfonato(3-)-κN1]difluoro-, sodium (1:2)
MFCD00467373

Biological Activity

[Description]:

Pyrromethene 556 (PM556) is a green-fluorescent polar tracer dye. It is used for investigations of membrane fusion, lysis, and gap-junctional communication and to detect volume changes in cells or liposomes.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Molecular Formula ]:
C14H15BF2N2Na2O6S2

[ Molecular Weight ]:
466.20

[ Exact Mass ]:
466.022797

Related Compounds