Contrary to what other people are saying here, I think you should keep the coin suffix.
"Pascal" is too generic, making searching for it hard, adding coin makes it obvious you're referring to the cryptocurrency.
Taking away the coin suffix will also have to make people search for two things as it is known as "Pascalcoin" for the time being.
I frequent the Burstcoin community and it has the same problem, to search for Burst I have to use both "Burst" and "Burstcoin" as my search terms.
Cheers.