Molecular Formula | C8H8O2 |
Density | 1.088g/cm3 |
Melting Point | -1℃ |
Boling Point | 248°C at 760 mmHg |
Flash Point | 108.9°C |
Solubility | Miscible in oil, soluble in ethanol (1mL soluble in 3mL 60% ethanol, transparent) and ether, slightly soluble in propylene glycol and glycerin, slightly soluble in water (0.3%), almost insoluble in mineral oil. |
Vapor Presure | 0.0249mmHg at 25°C |
Appearance | Colorless to pale yellow transparent liquid |
Storage Condition | 2-8℃ |
Sensitive | Easily hygroscopic, air `sensitive` |
Refractive Index | 1.547 |
MDL | MFCD00003385 |
Physical and Chemical Properties | |
Use | For the preparation of spices and organic synthesis; As a perfume and the manufacture of antihistamine intermediates |
Hazard Symbols | Xn - Harmful |
Risk Codes | R22 - Harmful if swallowed |
Reference Show more | 1. Chen Xiangmei, Bao Bu Ri Er, Su Rina, et al. Quality Standard of Antiemetic Liuwei Powder [J]. Medical Guide, 2019, 38(03):94-98. |
colorless transparent oily liquid, relative density 1191. The melting point of o deg C, boiling point of 249.5 deg C, 134~135 deg C (1. 6kPa), refractive index 1. 5730, insoluble in water, soluble in benzene, soluble in ethanol, ether, acetone, chloroform and so on.
pharmaceutical intermediates, used in the synthesis of amoxicillin, as a medium flavor widely used in the preparation of floral flavor type spices, also used in food and daily chemical industry. Is an intermediate in organic synthesis.