Molecular Formula | C33H30N2O5 |
Molar Mass | 534.61 |
Appearance | powder to crystal |
Color | Gray to Dark purple to Black |
Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
In vitro study | Rhodamine dyes are important because of their favorable photochemical and photophysical properties. They have long wavelength absorption maxima, high molar absorptivities, and high quantum yields. |
Hazard Symbols | Xi - Irritant![]() |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 1.871 ml | 9.353 ml | 18.706 ml |
5 mM | 0.374 ml | 1.871 ml | 3.741 ml |
10 mM | 0.187 ml | 0.935 ml | 1.871 ml |
5 mM | 0.037 ml | 0.187 ml | 0.374 ml |
biological activity | 5-ROX (5-carboxy-x-rhodamine) is a rhodamine dye, λexit is 580 nm (ε = 3.6 × 104 M-1 cm-1),λemit is 604 nm (++ = 0.94). |