Exam questionKROK 2Pharmacy ยท 2016
Paracetamol substance has been received for analysis. Reaction with the solution of iron (III) chloride resulted in blue-purple color. This indicates the presence of:
Answer options
- Ester group
- Alcoholic hydroxyl
- Phenolic hydroxyl
- Keto group
- Aldehyde group
Correct answer
Phenolic hydroxyl
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