(2aS,5aS,7S,7aR,8S,10aS,10bS,10cR)-2a,4,4,7,10-Pentamethyl-7,8,9,10c-tetrakis-trimethylsilanyloxy-5a,6,7,7a,8,10a,10b,10c-octahydro-2aH-1,3,5-trioxa-benzo[cd]cyclopenta[h]azulen-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 663606-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,6,0 and 6 respectively; the second part has 2 digits, 0 and 4 respectively. Calculate Digit Verification of CAS Registry Number 663606-04: (8*6)+(7*6)+(6*3)+(5*6)+(4*0)+(3*6)+(2*0)+(1*4)=160 160 % 10 = 0 So 663606-04-0 is a valid CAS Registry Number.
Get Best Price for663606-04-0(2aS,5aS,7S,7aR,8S,10aS,10bS,10cR)-2a,4,4,7,10-Pentamethyl-7,8,9,10c-tetrakis-trimethylsilanyloxy-5a,6,7,7a,8,10a,10b,10c-octahydro-2aH-1,3,5-trioxa-benzo[cd]cyclopenta[h]azulen-2-one