2-Propyne-1-sulfonic acid, sodium salt (1:1)
CAS Registry Number®
55947-46-1
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CAS Name
2-Propyne-1-sulfonic acid, sodium salt (1:1)Molecular Formula
C3H4O3S.NaCite this Page
2-Propyne-1-sulfonic acid, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=55947-46-1 (retrieved ) (CAS RN: 55947-46-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
220 °C (decomp)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C3H4O3S.Na/c1-2-3-7(4,5)6;/h1H,3H2,(H,4,5,6);
InChIKey
InChIKey=IRJHRRSZWWXNJL-UHFFFAOYSA-N
SMILES
C(S(=O)(=O)O)C#C.[Na]
Canonical SMILES
[Na].O=S(=O)(O)CC#C
Other Names for this Substance
- 2-Propyne-1-sulfonic acid, sodium salt (1:1)
- 2-Propyne-1-sulfonic acid, sodium salt
- Sodium 2-propyne-1-sulfonate
- Sodium propargylsulfonate
- Sodium propynesulfonate
