bis(2,6-dimethylphenyl) (2S,3S,4R,5R,6S,7R,8R)-3,5,7-trihydroxy-2,4,6,8-tetramethyl-nonane-1,9-dioate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 132950-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,5 and 0 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 132950-37: (8*1)+(7*3)+(6*2)+(5*9)+(4*5)+(3*0)+(2*3)+(1*7)=119 119 % 10 = 9 So 132950-37-9 is a valid CAS Registry Number.