Since you've got the CAS#, I'd check scifinder or something similar for when it was first made. Someone had to have done an NMR spec on it, and you can compare. When it comes to the MS, make sure you know whether you're looking for the [m+H]+ or whatever you're set up to measure.
As for the proton spec you've posted. Do you have the spectrum file? You should be able to expand the view. Aldehydes tend to show up around 9 - 10 ppm and the field of view has been cut off right before this critical region.
Again, if you got it from a reputable supplier and the mass is right, there's really no reason to solve the structure for this thing. Unless, that is, you want practice solving structures but there's better molecules to start on.