104849-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104849-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,8,4 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 104849-33:
(8*1)+(7*0)+(6*4)+(5*8)+(4*4)+(3*9)+(2*3)+(1*3)=124
124 % 10 = 4
So 104849-33-4 is a valid CAS Registry Number.
InChI:InChI=1/C24H32O3/c1-4-27-14-11-22(26)21-8-7-19-18-6-5-16-15-17(25)9-12-23(16,2)20(18)10-13-24(19,21)3/h15,18-21H,4-10,12-13H2,1-3H3/t18-,19-,20-,21+,23-,24-/m0/s1