Tobias acid (C10H9NO3S)

Looking for routes to Tobias acid? Tobias acid presents a C10 framework, aromatic rings. Use the planner with prefilled SMILES, or copy Nc1ccc2ccccc2c1S(=O)(=O)O (CAS 81-16-3).

Target: Tobias acid
CAS: 81-16-3
Formula: C10H9NO3S
Approx. MW: 223.25
SMILES: Nc1ccc2ccccc2c1S(=O)(=O)O
PubChem CID: 6670
Approx. carbons: C10

Tobias acid structure

Properties

IUPAC name: 2-aminonaphthalene-1-sulfonic acid
Molecular weight: 223.25
Exact mass: 223.03
InChIKey: GWIAAIUASRVOIA-UHFFFAOYSA-N

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Tobias acid 1H / 13C NMR spectrum →

FAQ

What is the chemical formula of Tobias acid?

Tobias acid has molecular formula C10H9NO3S. Molecular weight about 223.25 g·mol⁻¹.

What is the CAS number of Tobias acid?

The CAS Registry Number for Tobias acid is 81-16-3.

Run AI retrosynthesis for Tobias acid Target catalog AI tools overview

Start from this SMILES and explore AI retrosynthesis routes for C10H9NO3S.

Related targets

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References & tools

ChemicalTool Reaction — AI retrosynthesis with optional library evidence.
PubChem — compound identifiers and structure depictions (NIH/NCBI).
Related: AiZynthFinder / synthesis planning literature for computer-aided retrosynthesis.