51154-48-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51154-48-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,5 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 51154-48:
(7*5)+(6*1)+(5*1)+(4*5)+(3*4)+(2*4)+(1*8)=94
94 % 10 = 4
So 51154-48-4 is a valid CAS Registry Number.
InChI:InChI=1/C26H28ClN3O6S/c1-25(2,36-16-12-10-15(27)11-13-16)24(35)29-17(14-8-6-5-7-9-14)20(31)28-18-21(32)30-19(23(33)34)26(3,4)37-22(18)30/h5-13,17-19,22H,1-4H3,(H,28,31)(H,29,35)(H,33,34)/t17?,18-,19+,22-/m0/s1