FITC
Biological Activity
Fluorescent reagent for the labeling of amines. Excitation maximum ~ 495 nm; emission maximum ~ 525 nm.
Technical Data
| M. Wt | 389.38 |
| Formula | C21H11NO5S |
| Storage | Store at -20°C |
| Purity | ≥98% (HPLC) |
| CAS Number | 3326-32-7 |
| PubChem ID | 18730 |
| InChI Key | MHMNJMPURVTYEJ-UHFFFAOYSA-N |
| Smiles | OC1=CC=C(C2(C(C=CC(N=C=S)=C3)=C3C(O2)=O)C(C=CC(O)=C4)=C4O5)C5=C1 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| ethanol | 7.79 | 20 | |
| DMSO | 38.94 | 100 |
Preparing Stock Solutions
The following data is based on the product molecular weight 389.38. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.57 mL | 12.84 mL | 25.68 mL |
| 5 mM | 0.51 mL | 2.57 mL | 5.14 mL |
| 10 mM | 0.26 mL | 1.28 mL | 2.57 mL |
| 50 mM | 0.05 mL | 0.26 mL | 0.51 mL |
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Product Datasheets
References
References are publications that support the biological activity of the product.
Yang et al (2014) A novel CXCR4-selective high-affinity fluorescent probe and its application in competitive binding assays. Biochemistry 53 4881 PMID: 25058910
If you know of a relevant reference for FITC, please let us know.
View Related Products by Target
Keywords: FITC, FITC supplier, fluorescent, reagents, labeling, amines, Fluorescein-5-Isothiocyanate, Isomer1, dyes, FITC, Isomer, 1, Other, Standard, Fluorophores, 5440, Tocris Bioscience
1 Citation for FITC
Citations are publications that use Tocris products. Selected citations for FITC include:
Meyer et al (2012) Lipidic nanocapsule drug delivery: neuronal protection for cochlear implant optimization. Int J Nanomedicine 7 2449 PMID: 22654517
Do you know of a great paper that uses FITC from Tocris? Please let us know.
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Literature in this Area
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* or download your copy today!
*Please note that Tocris will only send literature to established scientific business / institute addresses.
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