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Propionic acid

Chemical Name Propionic acid
Synonyms Propionic acid solution;Propionic acid 99.0+ % (acidimetric) for analysis;Propanoic Acid;Natural Propionic Acid
Molecular Formula C3H6O2
Molecular Weight 74.08
InChl InChI=1/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)
CAS Registry Number 79-09-4
EINECS 201-176-3
Molecular Structure 79-09-4  Propionic acid
Density 0.9934
Melting Point -22℃
Boiling Point 141℃
Refractive Index 1.385-1.387
Flash Point 51℃
Water Solubility 37 g/100 mL
Hazard Symbols  C##Corrosive:;
Risk Codes R34:;
Safety Description S23||S36||S45:;
MSDS Material Safety Data Sheet