Chinese name | Ethyl 4-aminobenzoate |
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English name | benzocaine |
Chinese alias | Benzocaine | Ethyl p-aminobenzoate | Benzocaine | Ethyl-4-aminobenzoate |
Density | 1.1±0.1g/cm3 |
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Boiling point | 310.7±15.0 °C at 760 mmHg |
Melting point | 88-90°C |
Molecular formula | C 9 H 11 NO 2 |
Molecular weight | 165.189 |
Flash point | 164.2±17.9°C |
Accurate mass | 165.078979 |
PSA | 52.32000 |
LogP | 1.95 |
Appearance traits | White crystal powder |
Vapor pressure | 0.0±0.7 mmHg at 25°C |
Refractive index | 1.555 |
Storage conditions | Sealed and protected from light. |
Stability | Stable in air, odorless, bitter taste. Alkaline. When exposed to light, the color gradually turns yellow. |