As far as I know, no.
That would also be highly unusual in the film industry.
But what is available is the ‘SMPTE time code’ for the film and music industry for syncing. But this is not implemented in SC.
What you would have to do in your case is to mathen your framerate into milliseconds. But then these are whole jumps depending on your framerate.
E.g. 1 frame at 30 Fps would be 500 ms, - 1 frame at 60 Fps would be 250 ms etc.