(3aR,5R,6R,6aR)-5-[(4R)-2,2-dimethyl[1,3]dioxolan-4-yl]-2,2,6-trimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 35784-67-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,7,8 and 4 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 35784-67: (7*3)+(6*5)+(5*7)+(4*8)+(3*4)+(2*6)+(1*7)=149 149 % 10 = 9 So 35784-67-9 is a valid CAS Registry Number.