
6-FAM
CAS No. 3301-79-9
6-FAM( 6-Carboxyfluorescein )
Catalog No. M14094 CAS No. 3301-79-9
The single isomer, 6-FAM, contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid.
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
25MG | 38 | Get Quote |
![]() ![]() |
100MG | 68 | Get Quote |
![]() ![]() |
500MG | 177 | Get Quote |
![]() ![]() |
1G | Get Quote | Get Quote |
![]() ![]() |
Biological Information
-
Product Name6-FAM
-
NoteResearch use only, not for human use.
-
Brief DescriptionThe single isomer, 6-FAM, contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid.
-
DescriptionThe single isomer, 6-FAM, contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein is the most common fluorescent derivatization reagent for labeling biomolecules. In addition to its relatively high absorptivity, excellent fluorescence quantum yield, and good water solubility, fluorescein has an excitation maximum that closely matches the 488 nm spectral line of the argon-ion laser.
-
In Vitro——
-
In Vivo——
-
Synonyms6-Carboxyfluorescein
-
PathwayOthers
-
TargetFluorescent Dye
-
RecptorFluorescent Dye
-
Research AreaOther Indications
-
Indication——
Chemical Information
-
CAS Number3301-79-9
-
Formula Weight376.3158
-
Molecular FormulaC21H12O7
-
Purity>98% (HPLC)
-
SolubilityDMSO: ≥ 40 mg/mL
-
SMILESC1=CC2=C(C=C1C(=O)O)C3(C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O)OC2=O
-
Chemical Name3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid
Shipping & Storage Information
-
Storage(-20℃)
-
ShippingWith Ice Pack
-
Stability≥ 2 years
Reference
molnova catalog



related products
-
FITC
Fluorescein isothiocyanate(FITC) is a derivative of fluorescein used in wide-ranging applications including flow cytometry.
-
DNS-pE2
DNS-pE2 is the first small molecule that can selectively label endogenous 3-phosphoglycerate dehydrogenase (PHGDH) from various mammalian cells.
-
5-FAM
The single isomer, 5-FAM, contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid.