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FAM azide, 5- isomer

Catalog No.
A8117
Fluorescent lablels
Grouped product items
SizePriceStock Qty
5mg
$176.00
Ship with 5-10 days
25mg
$519.00
Ship with 5-10 days

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Background

FAM azide for Click chemistry labeling. FAM remains one of the most popular fluorescent lablels for various application. Most instruments capable of fluorescence detection, ranging from plate readers to fluorescence microscopes, are able to work in FAM channel. With versatility of Click chemistry and this reagent, it is possible to attach this popular fluorophore to nearly any alkyne bearing molecule. FAM azide is available both as solid compound, and as 10 mM solution in DMSO ready to use in our recommended labeling protocol. This product is a pure 5-isomer. FAM is a replacement for Alexa Fluor 488, DyLight 488.

Chemical Properties

Storage24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
M.Wt458.42
FormulaC24H18N4O6
Solubilitysoluble in polar organic solvents (DMF, DMSO, alcohols)
Chemical NameN-(3-azidopropyl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxamide
SDFDownload SDF
Canonical SMILESC1=CC2=C(C=C1C(=O)NCCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
Shipping ConditionEvaluation sample solution: ship with blue ice. All other available sizes: ship with RT, or blue ice upon request.
General tipsFor obtaining a higher solubility, please warm the tube at 37°C and shake it in the ultrasonic bath for a while. Stock solution can be stored below -20°C for several months.

Quality Control

Quality Control & MSDS

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Chemical structure

FAM azide, 5- isomer