57272-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57272-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,7 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 57272-29:
(7*5)+(6*7)+(5*2)+(4*7)+(3*2)+(2*2)+(1*9)=134
134 % 10 = 4
So 57272-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H24O3.Na/c1-11-7-8-12(14(11,2)3)6-5-9-15(4,18)10-13(16)17;/h5,7,9,12,18H,6,8,10H2,1-4H3,(H,16,17);/q;+1/p-1/b9-5+;
