102848-54-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102848-54-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,4 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 102848-54:
(8*1)+(7*0)+(6*2)+(5*8)+(4*4)+(3*8)+(2*5)+(1*4)=114
114 % 10 = 4
So 102848-54-4 is a valid CAS Registry Number.
InChI:InChI=1/C25H34O9/c1-24-10-8-15(26)20(33-23-19(30)17(28)18(29)21(34-23)22(31)32)14(24)4-3-11-12-5-6-16(27)25(12,2)9-7-13(11)24/h11-13,17-19,21,23,28-30H,3-10H2,1-2H3,(H,31,32)/t11?,12?,13?,17-,18-,19+,21-,23+,24+,25-/m0/s1