I don't think Chemistry in and of itself is a thing, or was it ever. It always has to be applied to something, and then the possibilities are endless. After all, everything is made of chemicals, isn't it? Personally, I'm in food, I also have an MSc in Food Engineering, and currently preparing to start a PhD in that area (NIR spectroscopy, Hyperspectral Image Analysis). But there is also the oil, pharma, bio, environmental, etc. areas. (Also, in British English "Chemist" means "Pharmacist". I always wondered, what they called a Chemist?)