1-O,2-O:4-O,5-O-Bis(1-methylethylidene)galactitol is a chemical compound registered under CAS number 20581-94-6. It is also known as 1-O,2-O:4-O,5-O-Bis(isopropylidene)-D-galactitol. KingChemi supplies 1-O,2-O:4-O,5-O-Bis(1-methylethylidene)galactitol for laboratory research and bulk production; product code 916647. Send an inquiry for purity, packaging, price and lead time.