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Key Documents

86187

Sigma-Aldrich

Sulforhodamine B 2-acid fluoride

for fluorescence, ≥97.0% (UV)

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About This Item

Empirical Formula (Hill Notation):
C27H29FN2O6S2
CAS Number:
Molecular Weight:
560.66
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:

grade

for fluorescence

assay

≥97.0% (UV)

fluorescence

λex 560 nm; λem ~580 nm in chloroform

SMILES string

CCN(CC)c1ccc2c(OC3=C\C(C=CC3=C2c4ccc(cc4S(F)(=O)=O)S([O-])(=O)=O)=[N+](/CC)CC)c1


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