Lumiprobe代理 62480 BDP TMR maleimide, 100 mg
BDP TMR is a bright borondipyrromethene fluorophore for the TAMRA channel. This maleimide derivative is suitable for conjuction with thiol groups as e.g. in protein side chains.
General properties
| Appearance: | purple powder |
| Mass spec M+ increment: | 520.2 |
| Molecular weight: | 520.34 |
| CAS number: | 2183473-34-7 |
| Molecular formula: | C27H27BF2N4O4 |
| IUPAC name: | 2-(2-(N-maleimidoethylaminocarbonylethyl))-1,3-dimethyl-5-(4-methoxyphenyl)-4,4-difluoroborondipyrromethene |
| Solubility: | good in DCM, DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
Spectral properties
| Excitation maximum, nm: | 545 |
| Emission maximum, nm: | 570 |
| Fluorescence quantum yield: | 0.95 |
| CF260: | 0.16 |
| CF280: | 0.16 |
12480 1 mg
22480 5 mg
42480 25 mg
52480 50 mg
62480 100 mg
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