1675-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1675-95-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1675-95:
(6*1)+(5*6)+(4*7)+(3*5)+(2*9)+(1*5)=102
102 % 10 = 2
So 1675-95-2 is a valid CAS Registry Number.
InChI:InChI=1/C23H32O4/c1-13(24)17-5-6-18-16-12-21(27-14(2)25)20-11-15(26)7-9-23(20,4)19(16)8-10-22(17,18)3/h11,16-19,21H,5-10,12H2,1-4H3/t16-,17+,18-,19-,21+,22+,23+/m0/s1