How to titrate compound contains butanoic and phosphoric aci

[Rahulmkotkar]

How to titrate compound contains both function group butanoic and phosphoric acid? How much peak we expect if we titrate it with NaOH? How to calculate assay of that compound.

 

[Borek]

All titrations and all titration calculations are based on stoichiometry. Not knowing pKa of involved groups (you wrote "compound containing functional groups", so I assume it is not a mixture) it is impossible to predict neutralization stoichiometry.

No idea what peak you are talking about - no peaks in titration (unless you refer to some method of endpoint detection).

 

[Rahulmkotkar]

Thanks Borek, I want to do assay by titration of one of the pharmaceutical compound contains both these function group ( phosporic acid and butanoic acid). Can i go for titration with 0.1 N NaOH, and how many end point i should expect?

 

[Borek]

and how many end point i should expect?

I already told you:

Not knowing pKa of involved groups (...) it is impossible to predict neutralization stoichiometry.