Electroplating / Alfa Chemistry

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Benzenesulfinic acid sodium salt

Catalog Number ACM873552
CAS 873-55-2
Structure Benzenesulfinic acid sodium salt
Description Benzenesulfinic Acid Sodium Salt is used reduce the adverse chemical interaction involved in the coupling of self/dual-cured composites to hydrated dentin.
Synonyms Benzenesulfinic acid, sodium salt;sodium,benzenesulfinate;
IUPAC Name Sodium;benzenesulfinate
Molecular Weight 164.16
Molecular Formula C6H6NaO2S+
Canonical SMILES C1=CC=C(C=C1)S(=O)[O-].[Na+]
InChI InChI=1S/C6H6O2S.Na/c7-9(8)6-4-2-1-3-5-6;/h1-5H,(H,7,8);/q;+1/p-1
InChI Key CHLCPTJLUJHDBO-UHFFFAOYSA-M
Boiling Point 83-84 °C
Melting Point 300ºC
Flash Point 159.1ºC
Purity 98%+
Density 0.8 g/cm³ (20ºC)
Solubility Soluble in water
Appearance White to off-white crystalline powder
Storage Inert atmosphere, room temperature
Exact Mass 163.99079485
Hydrogen-Bond Acceptor Count 3
Hydrogen-Bond Donor Count 0
Monoisotopic Mass 163.99079485
Rotatable-Bond Count 1
Topological Polar Surface Area 59.3 Ų
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