2-Furansulfonic acid
CAS Registry Number®
82971-11-7
CAS Name
2-Furansulfonic acidMolecular Formula
C4H4O4SMolecular Mass
148.14Cite this Page
2-Furansulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=82971-11-7 (retrieved ) (CAS RN: 82971-11-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C4H4O4S/c5-9(6,7)4-2-1-3-8-4/h1-3H,(H,5,6,7)
InChIKey
InChIKey=OKSYMZKKVJYKKJ-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C1=CC=CO1
Canonical SMILES
O=S(=O)(O)C=1OC=CC1
Other Names for this Substance
- 2-Furansulfonic acid
