8-Amino-2-naphthol

Catalog No.: B11013
Fluorescent Probe
8-Amino-2-naphthol functions as a fluorescent probe through its unique photoactive charge transfer properties. Under acidic conditions, it undergoes excited-state proton transfer (ESPT) to form a zwitterion, allowing the protonation state of the amino group to modulate the photoacidity of its hydroxyl group, effectively enabling pH-dependent fluorescence. Additionally, this compound serves as a chiral organocatalyst in various organic synthesis applications.
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Size Price Stock Qty
25mg
$20.00
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50mg
$25.00
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100mg
$30.00
In stock
5g
$35.00
In stock
10g
$40.00
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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
Description8-Amino-2-naphthol functions as a fluorescent probe through its unique photoactive charge transfer properties. Under acidic conditions, it undergoes excited-state proton transfer (ESPT) to form a zwitterion, allowing the protonation state of the amino group to modulate the photoacidity of its hydroxyl group, effectively enabling pH-dependent fluorescence. Additionally, this compound serves as a chiral organocatalyst in various organic synthesis applications.
Product Information
Catalog NumB11013
FormulaC10H9NO
Molecular Weight159.19
CAS Number118-46-7
SMILESOC1=CC2=C(C=CC=C2N)C=C1
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

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Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

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