Electroplating / Alfa Chemistry

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Sodium 3-mercaptopropanesulphonate

Catalog Number ACM17636101
CAS 17636-10-1
Structure Sodium 3-mercaptopropanesulphonate
Synonyms 3-Mercapto-1-propanesulfonic acid sodium salt
IUPAC Name Sodium;3-sulfanylpropane-1-sulfonate
Molecular Weight 178.2
Molecular Formula C3H7NaO3S2
Canonical SMILES C(CS)CS(=O)(=O)[O-].[Na+]
InChI InChI=1S/C3H8O3S2.Na/c4-8(5,6)3-1-2-7;/h7H,1-3H2,(H,4,5,6);/q;+1/p-1
InChI Key FRTIVUOKBXDGPD-UHFFFAOYSA-M
Melting Point 220 °C
Purity 98%+
Solubility Soluble in water
Appearance Powder
Storage Inert atmosphere,room temperature
Exact Mass 177.97343071
Hydrogen-Bond Acceptor Count 4
Hydrogen-Bond Donor Count 1
Monoisotopic Mass 177.97343071
Rotatable-Bond Count 3
Topological Polar Surface Area 66.6 Ų
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