465-12-3 Usage
Hazard
A poison.
Check Digit Verification of cas no
The CAS Registry Mumber 465-12-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,6 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 465-12:
(5*4)+(4*6)+(3*5)+(2*1)+(1*2)=63
63 % 10 = 3
So 465-12-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H34O5/c1-21-7-5-15(24)10-14(21)3-4-17-20(21)18(25)11-22(2)16(6-8-23(17,22)27)13-9-19(26)28-12-13/h9,14-18,20,24-25,27H,3-8,10-12H2,1-2H3/t14-,15-,16-,17?,18-,20?,21+,22-,23+/m1/s1