((1R,4S,4aR,5S,8R,8aS)-5,8-Dihydroxy-1,4,4a,5,8,8a-hexahydro-1,4-methano-naphthalen-5-yl)-acetic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 214678-29-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,6,7 and 8 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 214678-29: (8*2)+(7*1)+(6*4)+(5*6)+(4*7)+(3*8)+(2*2)+(1*9)=142 142 % 10 = 2 So 214678-29-2 is a valid CAS Registry Number.