134865-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134865-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,8,6 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 134865-37:
(8*1)+(7*3)+(6*4)+(5*8)+(4*6)+(3*5)+(2*3)+(1*7)=145
145 % 10 = 5
So 134865-37-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H18ClNO2.C4H6O6/c1-12(2,3)14-7-11(16)9-5-4-8(15)6-10(9)13;5-1(3(7)8)2(6)4(9)10/h4-6,11,14-16H,7H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/t11-;1-,2-/m01/s1