FAM alkyne, 6-isomer

Cat. # Quantity Price Lead time
A51B0 1 mg $80.00 in stock
B51B0 5 mg $100.00 in stock
C51B0 10 mg $150.00 in stock
D51B0 25 mg $295.00 in stock
E51B0 50 mg $450.00 in stock
F51B0 100 mg $780.00 in stock

Alkyne derivative of FAM (fluorescein) fluorophore for Click Chemistry. Pure (97+%) single 6-isomer.

Fluorescein is a bright fluorophore which is compatible with a number of different fluorescent instruments.

FAM absorbance and emission spectra

FAM absorbance and emission spectra

Customers also purchased with this product

Cyanine5 alkyne

Cyanine5 alkyne is an alkyne dye for Click Chemistry.

JOE alkyne, 6-isomer

JOE dye alkyne derivative for copper catalyzed Click chemistry reaction with azides. JOE dye is often used for nucleic acid labeling.

3-Ethynyl perylene

Alkyne derivative of ultra-bright and photostable perylene fluorophore.

General properties

Appearance: yellow solid
Molecular weight: 413.38
CAS number: 478801-49-9
Molecular formula: C25H15O6N
Solubility: good in aqueous buffers (pH > 8), alcohols, DMSO, DMF
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.
MSDS: Download
Product specifications

Spectral properties

Excitation maximum, nm: 490
ε, L⋅mol−1⋅cm−1: 80000
Emission maximum, nm: 513
Fluorescence quantum yield: 0.93
CF260: 0.20
CF280: 0.17

Product citations

  1. Machado, Y.; Duinkerken, S.; Hoepflinger, V.; Mayr, M.; Korotchenko, E.; Kurtaj, A.; Pablos, I.; Steiner, M.; Stoecklinger, A.; Lübbers, J.; Schmid, M.; Ritter, U.; Scheiblhofer, S.; Ablinger, M.; Wally, V.; Hochmann, S.; Raninger, A.M.; Strunk, D.; van Kooyk, Y.; Thalhamer, J.; Weiss, R. Synergistic effects of dendritic cell targeting and laser-microporation on enhancing epicutaneous skin vaccination efficacy. Journal of Controlled Release, 2017, 266, 87–99. doi: 10.1016/j.jconrel.2017.09.020
  2. Shi, P.; Ju, E.; Yan, Z.; Gao, N.; Wang, J.; Hou, J.; Zhang, Y.; Ren, J.; Qu, X. Spatiotemporal control of cell-cell reversible interactions using molecular engineering. Nature communications, 2016, 7, 13088. doi: 10.1038/ncomms13088
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.