FAM hydrazide, 6-isomer Chemical Properties

solubility 

Soluble in DMF, DMSO, alcohols

Appearance

yellowororange solid

FAM hydrazide, 6-isomer Usage And Synthesis

Description

FAM hydrazide, 6-isomer is a Fluorescein dye linker containing a hydrazide group. Fluorescein is a universal dye. Hydrazide moieties react with aldehydes to form semi-permanent hydrazone bonds.

Uses

FAM hydrazide, 6-isomer hydrochloride is a hydrazide derivative of fluorescein (FAM). FAM is a xanthene dye, a parent of fluorescein dye series. FAM hydrazide, 6-isomer hydrochloride can be used for the labeling of carbonyl compounds, aldehydes, and ketones[1].

References

[1] Bieniarz C, et al. Thiolate and phosphorothioate functionalized fluoresceins and their use as fluorescent labels. Bioconjug Chem. 1994 Jan-Feb;5(1):31-9. DOI:10.1021/bc00025a005

Abs/Em Maxima

492/522 nm

Fluoresene quantum yield

0.93

Extinction Coefficient

74000

CF260

0.22

CF280

0.17

FAM hydrazide, 6-isomer(2183440-65-3)Related Product Information

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