2,2-Dimethyl-propionic acid (3aS,4aS,7R,7aR,7bR)-7a-benzo[1,3]dioxol-5-yl-5-formyl-2,2,3a-trimethyl-octahydro-[1,3]dioxolo[4',5':3,4]cyclopenta[1,2-b]pyrrol-7-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 259223-77-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,2,2 and 3 respectively; the second part has 2 digits, 7 and 7 respectively. Calculate Digit Verification of CAS Registry Number 259223-77: (8*2)+(7*5)+(6*9)+(5*2)+(4*2)+(3*3)+(2*7)+(1*7)=153 153 % 10 = 3 So 259223-77-3 is a valid CAS Registry Number.
Get Best Price for259223-77-32,2-Dimethyl-propionic acid (3aS,4aS,7R,7aR,7bR)-7a-benzo[1,3]dioxol-5-yl-5-formyl-2,2,3a-trimethyl-octahydro-[1,3]dioxolo[4',5':3,4]cyclopenta[1,2-b]pyrrol-7-yl ester