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Home/Compounds/Research Reagent/6-FAM-phosphoramidite
C46H58N3O10P
843.9 g/mol
Research Reagent

6-Fluorescein Phosphoramidite

CAS204697-37-0
Category
Research Reagent
Compound Class
Ester
Primary Use
Research Compound

6-Fluorescein Phosphoramidite is a modified derivative of fluorescein, an organic dye based on the xanthene structural motif. It is used as a fluorescent labeling reagent in research applications, typically for labeling oligonucleotides or other biomolecules.

fluorescent labeling of oligonucleotidesfluorescent probe synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

[6-[6-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyhexylcarbamoyl]-6'-(2,2-dimethylpropanoyloxy)-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl] 2,2-dimethylpropanoate

InChIKey

MGPYJVWEJNTXLC-UHFFFAOYSA-N

SMILES

CC(C)N(C(C)C)P(OCCCCCCNC(=O)C1=CC2=C(C=C1)C(=O)OC23C4=C(C=C(C=C4)OC(=O)C(C)(C)C)OC5=C3C=CC(=C5)OC(=O)C(C)(C)C)OCCC#N

Synonyms (21)
  • 5'(6)-FAM
  • 5'-6-FAM-PhosphoraMidite
  • 6-Fluorescein Phosphoramidite
  • 6-fam phosphoramidite
  • FAM phosphoramidite, 6-isomer