142386-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142386-37-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,3,8 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 142386-37:
(8*1)+(7*4)+(6*2)+(5*3)+(4*8)+(3*6)+(2*3)+(1*7)=126
126 % 10 = 6
So 142386-37-6 is a valid CAS Registry Number.
InChI:InChI=1/C33H47Cl2NO11/c1-4-5-13-26(47-33(36)45)29(35)24(38)18-25(39)31(42)30(41)20(3)22(34)12-8-6-10-19(2)11-7-9-14-28(40)46-27-17-21(32(43)44)15-16-23(27)37/h5-14,20-21,23-27,29-31,37-39,41-42H,4,15-18H2,1-3H3,(H2,36,45)(H,43,44)/b8-6+,11-7+,13-5+,14-9+,19-10+,22-12-