A Chinchilla is usually a Persian with a silver-tipped coat: each long white hair is dark only at the very end, which gives a frosted shimmer. Green or blue-green eyes outlined in dark pigment finish the look. It traces back to an English cat named Silver Lambkin, born in 1882. Most registries treat chinchilla as a Persian color rather than a separate breed, and cats listed as Chinchillas are often Persians or Persian mixes.
Many share the Persian's calm, quiet temperament and like predictable routines, which suits a Phoenix home where the air conditioning keeps conditions steady. The coat is the main job: daily combing, regular baths and face cleaning, plus sanitary trims for many. Cats vary, so notice how a cat handles gentle touch and noise.