English Name: (R)-(-)-Mandelic acid
CAS NO:611-71-2
Molecular weight: 166.1739
EC NO:210-276-6
Molecular formula: C9H10O3
Packing: inner and outer paper barrel, 25kg / barrel
Appearance Description: white to yellowish gray crystalline powder or crystal, solubility in water: 100 g / L (25 ° C), soluble in ethanol and ether.
Melting point: 131-133 ° C
Specific rotation: - 150 º (C = 2.5, H2O)
Refractive index: - 153.5 ° (C = 1, H2O)
Application: mainly used in organic synthesis and pharmaceutical industry; The reagent for the analysis of base, through the analysis of alcohol by ester, through the stereoselectivity of dioxolane α- Alkylation analysis.