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Home/Compounds/Research Reagent/5-(2-Aminoethylamino)-1-naphthalenesulfonic acid sodium salt
C12H13N2NaO3S
288.3 g/mol
Research ReagentWarning

Sodium 5-((2-aminoethyl)amino)naphthalene-1-sulfonate

CAS100900-07-0
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound

This compound is an anionic naphthalene sulfonate salt used as a fluorescent probe and assay reagent in biochemical research.

Fluorescent probeAssay reagent

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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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

sodium 5-(2-aminoethylamino)naphthalene-1-sulfonate

InChIKey

HGWRACRQRUQQGH-UHFFFAOYSA-M

SMILES

C1=CC2=C(C=CC=C2S(=O)(=O)[O-])C(=C1)NCCN.[Na+]

Synonyms (12)
  • EDANS sodium
  • EDANS sodium salt