Fluorescein didecanoate
| Overview | |
| Catalog # | bs-76330c-100mg |
| Product Name | Fluorescein didecanoate |
| Specifications | |
| Storage Buffer | Solid |
| Storage Condition | Stable for 2 years after receipt when stored at +4°C. |
| Target | |
| Product Information | CAS Number: 7389-09-5 Molecular formula: C40H48O7 Molecular weight: 640.8 Purity: >97% (NMR) Appearance: pale beige to yellow solid. Solubility: Soluble in ethanol, dichloromethane or chloroform. InChiKey: QBHYCKIEVOQWMV-UHFFFAOYSA-N SMILES: O=C1OC2(C3=CC=C(OC(=O)CCCCCCCCC)C=C3OC4=CC(OC(=O)CCCCCCCCC)=CC=C42)C=5C=CC=CC15 |
| Description | Fluorescein didecanoate is a non-fluorescent hydrophobic fluorescein derivative that can pass through the cell membrane whereupon intracellular esterases hydrolyze the didecanoate group producing the highly fluorescent product fluorescein. The fluorescein molecules accumulate in cells. Fluorescein didecanoate is a fluorogenic substrate for C10 esterase that generates green fluorescence upon esterase cleavage. Spectral Data: lambdaEx 497nM, lambdaEm 516nm. Extinction coefficient: 80000 cm-1 M-1. |
Frequently asked questions
Which applications is Fluorescein didecanoate (bs-76330C) validated for, and at what dilution?
bs-76330C is validated for Life Science( N/A).
How should bs-76330C be stored?
Stable for 2 years after receipt when stored at +4°C. Storage buffer: Solid