52058-52-3 Cycloheptatrienylium, 1,2,4-trimethyl- Cycloheptatrienylium, 1,2,4-trimethyl- Catalog No.: 1165966 Name: Cycloheptatrienylium, 1,2,4-trimethyl- CAS: 52058-52-3 Formula: C10H13 Inquire about this product →