| Identification | Back Directory | [Name]
FAM azide, 6-isomer | [CAS]
1386385-76-7 | [Synonyms]
Fluorescein Azide
FAM azide, 6-isomer
FAM azide,6-isomer (DMSO solution) | [Molecular Formula]
C24H18N4O6 | [MDL Number]
MFCD29912889 | [MOL File]
1386385-76-7.mol | [Molecular Weight]
458.43 |
| Chemical Properties | Back Directory | [storage temp. ]
-20°C | [solubility ]
Soluble in DMSO, DMF, DCM | [form ]
Solid | [color ]
Light yellow to yellow | [Appearance]
yellowish crystals | [InChIKey]
SJAGNCADRVABJA-UHFFFAOYSA-N | [SMILES]
[N+](=[N-])=NCCCNC(=O)c1cc(c(cc1)C(=O)O)C2=C3C(=CC(=O)C=C3)Oc4c2ccc(c4)O |
| Hazard Information | Back Directory | [Description]
FAM (fluorescein) azide, pure 6-isomer, is a Click Chemistry labeling reagent.
This reagent can replace Alexa Fluor 488 and DyLight 488. | [Uses]
This 488nm absorbing dye is probably the most popular dye in cell biology and represents an alternative to Alexa Fluor 488 and the DyLight 488. Fluorescent dye azides can be used for the fluorescent labeling of terminal alkyne-modified molecules by the Cu(I)-catalyzed azide-alkyne (CuAAC) reaction (click reaction). | [reaction suitability]
reaction type: click chemistry | [Abs/Em Maxima]
492/517 nm | [Fluoresene quantum yield]
0.93 | [Extinction Coefficient]
74000 | [CF260]
0.22 | [CF280]
0.17 |
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| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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