Determination of pediatric benorilate and vitamin B1 granules by HPLC was written by Gu, Qiuqin. And the article was included in Zhongguo Yaoshi (Wuhan, China) in 2010.Safety of 4-Acetamidophenyl 2-acetoxybenzoate The following contents are mentioned in the article:
The objective of this study is to establish an HPLC method for the determination of benorilate and vitamin B1 in pediatric benorilate and vitamin B1 granules. The Shim-pack VP-ODS (150 mm × 4.6 mm, 5 μm) column was used. The mobile phase consisted of methanol and 0.005 mol/L-1 heptane sulfonic acid sodium solution(50:50, pH adjusted to 3.5 with phosphoric acid). The flow rate was 1.0 mL/min-1 with a detector wavelength at 260 nm and column temperature was 30°. The linear range of benorilate was 18.052-162.468 mg/L-1 (r = 0.9999, n = 5), the average recovery was 100.2% (RSD = 1.2%, n = 6). The linear range of vitamin B1 was 5.956-53.604 mg/L-1 (r = 0.9999, n = 5), the average recovery was 99.3% (RSD = 2.1%, n = 6). This method is simple, accurate, and suitable. This study involved multiple reactions and reactants, such as 4-Acetamidophenyl 2-acetoxybenzoate (cas: 5003-48-5Safety of 4-Acetamidophenyl 2-acetoxybenzoate).
4-Acetamidophenyl 2-acetoxybenzoate (cas: 5003-48-5) belongs to esters. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Safety of 4-Acetamidophenyl 2-acetoxybenzoate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics