1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxybutane; CAS No.: 163702-07-6; As a chemical synthesis companies, we supply key intermediates such as 1,1,1,2,2,3,3,4,4-nonafluoro-4-methoxybutane. Our custom synthesis services ensure precise and scalable solutions for pharmaceutical research.