what is difference between benzyl penicillin and potassium penicilln
intra muscular
benzyl penicillin is used for treating bacterial infections. for example severe chest infections like pneumonia that are resisant to other antibiotics.
benzyl penicillin
good question. Benzathine is long acting so skin test has to be done with benzyl.
Procaine penicillin is designed to delay the absorption of drug. So that effective level persists for twenty four hours. It should not be taken orally. You can take benzyl penicillin or crystalline penicillin orally, which again is destroyed by gastric juice and partially absorbed.
The ester formed from benzyl alcohol and acetic acid is benzyl acetate.
No, benzyl salicylate is not a base. It is an ester formed by the condensation of salicylic acid with benzyl alcohol.
2 Benzyl alcohol + 2 Na ---> H2(g) + 2 sodium benzoate
Ferrous chloride in presence of hydrochloric acid gives brown precipitates of Ferric chloride with potassium permanganate.
Benzyl alcohol is soluble in ether because both benzyl alcohol and ether are nonpolar in nature. Like dissolves like, so nonpolar molecules tend to dissolve in other nonpolar solvents such as ether. This is due to the lack of significant difference in electronegativity between the molecules, allowing for interactions such as London dispersion forces to occur.
To convert benzyl alcohol to 2-phenylethanoic acid, you would first need to oxidize the alcohol group to a carboxylic acid group. This can be achieved by using a strong oxidizing agent such as potassium permanganate (KMnO4) or chromic acid (H2CrO4). The benzyl alcohol would be converted to benzaldehyde, and further oxidation would yield 2-phenylethanoic acid. The reaction would typically be carried out under acidic conditions to facilitate the oxidation process.
Benzyl alcohol has a relative polarity level of 0.608. This means that benzyl alcohol is polar, although it is not very high.