121461-69-6

Pyrromethene 556 Chemical Structure
121461-69-6

Chemical Structure

Pyrromethene 556

Synonym(s): PM556

  • CAS No.: 121461-69-6
  • Formula:C14H15BF2N2Na2O6S2
  • Molecular Weight:466.20

IUPAC Name: sodium 5,5-difluoro-1,3,7,9,10-pentamethyl-5H-4l4,5l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine-2,8-disulfonate

InChIKey: FBAASMARNAYERO-UHFFFAOYSA-L

SMILES: O=S(C1=C(C)C2=C(C)C3=C(C)C(S(=O)(O[Na])=O)=C(C)[N-]3[B+3]([F-])([N]2=C1C)[F-])(O[Na])=O

Biological Activity: 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.

Cat. No. Product Name Purity Description Pricing
HY-W248118
Pyrromethene 556 99.03% 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.
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