Phenylsulfinic acid

Modify Date: 2025-08-23 19:45:49

Phenylsulfinic acid Structure
Phenylsulfinic acid structure
Common Name Phenylsulfinic acid
CAS Number 618-41-7 Molecular Weight 142.176
Density 1.5±0.1 g/cm3 Boiling Point 339.4±25.0 °C at 760 mmHg
Molecular Formula C6H6O2S Melting Point N/A
MSDS N/A Flash Point 159.1±23.2 °C

 Names

Name benzenesulfinic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 339.4±25.0 °C at 760 mmHg
Molecular Formula C6H6O2S
Molecular Weight 142.176
Flash Point 159.1±23.2 °C
Exact Mass 142.008850
PSA 56.51000
LogP 0.29
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.683
InChIKey JEHKKBHWRAXMCH-UHFFFAOYSA-N
SMILES O=S(O)c1ccccc1
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi

 Synthetic Route

 Synonyms

Benzenesulfinic acid
Benzenesulphenic acid
benzene seleninic acid
EINECS 210-548-4
benzene sulphinic acid
Phenylsulfinic acid
Benzenesulfinic-acid
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