try submitting your sequence into exonprimer and it should come up with primer sets for all exons which can be further checked using primerblast if you think that is necessary
Keep in mind that your primer is specific to your mRNA region when you order SYBR green primers (but TaqMan should be ok). You can run a primer blast NCBI. I noticed anything non-specific upto 400 bp will give you false positive results. You can test specificity by melt curve and running your PCR product in DNA gel.