1 CHEM
FC-0230008

Sodium benzenesulfinate

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About This Item

Molecular FormulaC6H5NaO2S
CAS Number873-55-2

FC-0230008

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Properties

Chemical Identifiers

IUPAC Namesodium;benzenesulfinate
SMILESC1=CC=C(C=C1)S(=O)[O-].[Na+]
InChI KeyJEHKKBHWRAXMCH-UHFFFAOYSA-M
InChIInChI=1S/C6H6O2S/c7-9(8)6-4-2-1-3-5-6/h1-5H,(H,7,8)/p-1

Physical Properties

Boiling Point339.4ºC at 760 mmHg
Melting Point300ºC
Flash Point159.1ºC
Density0.8 g/cm3 (20ºC)

Safety Information

Flash Point

159.1ºC

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.