83507-69-1 Usage
Chemical Properties
sterile
Check Digit Verification of cas no
The CAS Registry Mumber 83507-69-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,5,0 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 83507-69:
(7*8)+(6*3)+(5*5)+(4*0)+(3*7)+(2*6)+(1*9)=141
141 % 10 = 1
So 83507-69-1 is a valid CAS Registry Number.
InChI:InChI=1/C19H28O8.Na/c1-10-4-5-13-11(2)15(16(22)23-9-7-14(20)21)24-17-19(13)12(10)6-8-18(3,25-17)26-27-19;/h10-13,15,17H,4-9H2,1-3H3,(H,20,21);/q;+1/p-1/t10-,11-,12+,13+,15-,17-,18-,19?;/m1./s1