Question

give reason for CDCL3 is used as a solvent for recording the NMR spectrum of a compound

Answer 1

There are following properties of $CDCl_{3}$ that makes it a good solvent to use for recording NMR spectrum

1. Most of the organic compounds are dissolved in it.
2. It can be easily separated from compound after dissolving that as it is volatile in nature so can be easily evaporated.
3. Due  to presence of non-hydrogen atom it did not interfere in the determination of NMR spectrum.
4. As it is a deuterated solvents so its peak  can be easily identified in NMR with reference scale TMS.