Qualitative and Quantitative Analysis of the Product and By-Products from Transesterification between Phenol and Dimethyl Carbonate

Table 1

Linear equations, linear correlation coefficients, detection limits, and limits of quantitation.

Compound	Linear equations	Correlation coefficients	Detection limits (μg/mL)	Limits of quantitation (μg/mL)
DPC	y = 2341.7x + 171.88	0.9998	0.15	0.60
Phenol salicylate	y = 2624.8x − 803.01	0.9997	0.11	0.44
Phenyl 4-hydroxybenzoate	y = 2500.5x + 922.01	0.9999	0.12	0.48
Xanthone	y = 2101.3x − 133.25	0.9998	0.18	0.72