Physical and chemical properties
Announce Melting point: 260 ℃
Boiling point: 91 ℃
Flash point: 22 ℃
Density: 0.868g/cm three
Refractive index: 1.386 (20 ℃)
Appearance: white to yellowish hygroscopic powder
Solubility: soluble in absolute ethanol, insoluble in benzene [1]
Sodium ethoxide can be quickly hydrolyzed into sodium hydroxide and ethanol when meeting water:
Calculate chemical data
Announce Reference value for drainage parameter calculation (XlogP): None
Number of hydrogen bond donors: 0 [2]
Number of hydrogen bond receptors: 1 [2]
Number of rotatable chemical bonds: 0 [2]
Number of tautomers: 0
Topological molecular polar surface area: 23.1 [2]
Number of heavy atoms: 4 [2]
Surface charge: 0 [2]
Complexity: 6 [2]
Number of isotope atoms: 0 [2]
Determine the number of atomic structure centers: 0 [2]
Number of uncertain atomic structure centers: 0 [2]
Determine the number of chemical bond structure centers: 0 [2]
Number of uncertain chemical bond structure centers: 0 [2]
Number of covalent bond units: 2 [1]
It is mainly used as a strong alkaline catalyst, ethoxylating agent, and also can be used for organic synthesis of medicine, pesticides, spices, etc.
security information
Announce S8：Keep container dry.
Keep container dry.
S16：Keep away from sources of ignition - No smoking.
Keep away from ignition sources and no smoking.
S26：In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
After eye contact, immediately flush with plenty of water and seek medical advice.
S36/37/39：Wear suitable protective clothing, gloves and eye/face protection.
Wear appropriate protective clothing, gloves and eye/face protection.
S43：In case of fire, use ... (if water increases the risk, add - never use water).
Use in case of fire (specify the specific type of fire-fighting equipment. If water use increases the danger, indicate "No water use".
S45：In case of accident or if you feel unwell, seek medical advice immediately (show the lable where possible).
In case of an accident or feeling unwell, seek medical advice immediately (show the label if possible).
R11：Highly flammable.
Highly flammable.
R14：Reacts violently with water.
React violently with water.
R34：Causes burns.
Causes burns.
