Hajar Benrzeil

4 Questions 6 Answers 0 Followers

Questions related from Hajar Benrzeil

Who to make the mono bromation of chloroacetic acid?

I want to make mono bromination of chloroacetic acid or ethyl chloroacetate ester

11 September 2022 1,782 4 View

Method for the synthesis of chloroacetic acid tertiary butyl ester from chloroacetic acid?

hello, I want to know the procedure for the synthesis of chloroacetic acid tertiary butyl ester from chloroacetic acid with DCC or other methods

27 June 2022 8,950 3 View

How to calculate the molar mass of polyvinyl alcohol 10% by weight?

hello I want to calculate the molar mass of polyvinyl alcool 10% weight coupled with imino di acetic acid

08 June 2022 1,668 7 View

The best solvant for for dipeptide recrystallization?

I have coupled the proline methyl ester hydrochloride and hippuric acid and I want to recrystallize this product I tried with ethyl acetate and petroleum ether but recrystallization does not...

28 July 2021 9,176 4 View