Will 2 inch acrylic glass be thick enought for this aquarium?

I am really new to using acrylic glass but got a great deal on the material from a project that is being demo’ed the glass is 2 inches thick and am cutting it to 12 feet by 8 feet. the aquarium is going to be 12 feet long by 8 feet tall by 8 feet wide. Yes this requires a expansion on my house but its worth it. Comes out to a shade undert 5700 gallons. Any aquarium nuts hit me up with your opinion on this.