Pyrromethene 556

Modify Date: 2024-01-14 12:02:38

Pyrromethene 556 Structure
Pyrromethene 556 structure
Common Name Pyrromethene 556
CAS Number 121461-69-6 Molecular Weight 466.20
Density N/A Boiling Point N/A
Molecular Formula C14H15BF2N2Na2O6S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of Pyrromethene 556


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.

 Names

Name [[(3,5-Dimethyl-4-sulfo-1H-pyrrol-2-yl)(3,5-dimethyl-4-sulfo-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Disodium Salt
Synonym More Synonyms

 Pyrromethene 556 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

 Chemical & Physical Properties

Molecular Formula C14H15BF2N2Na2O6S2
Molecular Weight 466.20
Exact Mass 466.022797

 Synonyms

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