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Details

Stereochemistry ACHIRAL
Molecular Formula C10H8O3S.C4H11NO2
Molecular Weight 313.369
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of DIETHANOLAMINE NAPHTHALENE-2-SULFONATE

SMILES

OCCNCCO.OS(=O)(=O)C1=CC=C2C=CC=CC2=C1

InChI

InChIKey=MUYVPEZNWONMAN-UHFFFAOYSA-N
InChI=1S/C10H8O3S.C4H11NO2/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;6-3-1-5-2-4-7/h1-7H,(H,11,12,13);5-7H,1-4H2

HIDE SMILES / InChI

Description

Sodium 2-naphthalenesulfonate is a sodium salt of naphthalene sulfonic acid. Sodium 2-naphthalenesulfonate is a surfactant-hydrotrope used in cosmetics. Use concentrations would be typically below 2%. In clinical studies, Sodium 2-naphthalenesulfonate was neither an irritant (tested up to 2%), cumulative irritant (tested up to 1%), nor a sensitizer (tested up to 1%). Sodium 2-naphthalenesulfonate is considered safe as used in cosmetic formulations intended to be applied to the skin.

Approval Year

PubMed

Sample Use Guides

In Vivo Use Guide
In clinical studies, Sodium 2-naphthalenesulfonate was neither an irritant (tested up to 2%), cumulative irritant (tested up to 1%), nor a sensitizer (tested up to 1%).
Route of Administration: Topical