7324-77-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 7324-77-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,2 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7324-77:
(6*7)+(5*3)+(4*2)+(3*4)+(2*7)+(1*7)=98
98 % 10 = 8
So 7324-77-8 is a valid CAS Registry Number.
InChI:InChI=1/2C16H28O4.2C8H17.Sn/c2*1-2-3-4-5-6-7-8-9-10-11-14-20-16(19)13-12-15(17)18;2*1-3-5-7-8-6-4-2;/h2*12-13H,2-11,14H2,1H3,(H,17,18);2*1,3-8H2,2H3;/b2*13-12-;;;/r2C16H28O4.C16H34Sn/c2*1-2-3-4-5-6-7-8-9-10-11-14-20-16(19)13-12-15(17)18;1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h2*12-13H,2-11,14H2,1H3,(H,17,18);3-16H2,1-2H3/b2*13-12-;