Sulforhodamine 101 | |
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Identifiers | |
CAS number | 60311-02-6 |
PubChem | 122180 |
Beilstein Reference | 3582548 |
Jmol-3D images | Image 1 |
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Properties | |
Molecular formula | C31H30N2O7S2 |
Molar mass | 606.71 g mol−1 |
(verify) (what is: / ?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) |
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Infobox references |
Sulforhodamine 101 is a red fluorescent dye. In neurophysiological experiments which comprise calcium imaging methods, it can be used for a counterstaining of astrocytes to be able to analyze data from neurons separately.[1]
A sulfonyl chloride derivative of sulforhodamine 101, known as Texas Red, is used for conjugation to a number of functional groups, especially primary amines.