How long does Chrome remember a 301 redirect?

Question

I have a new author site that I want to make available from a domain that I had previously used Apache rewriting to bounce traffic to my Amazon site, [R=301,L], which I want

Answer 1

Go to chrome://net-internals and at the far right open the drop-down and choose "Clear Cache". As of version 48, this was the only thing that worked for me to clear a cached 301.

Update: Unfortunately, as of version 71 (Dec 2018) Google has removed the net-internals feature.