1334143-12-2 Usage
Uses
Different sources of media describe the Uses of 1334143-12-2 differently. You can refer to the following data:
1. A labelled metabolite of 17?Estradiol
2. A labelled metabolite of 17β-Estradiol.
Check Digit Verification of cas no
The CAS Registry Mumber 1334143-12-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,4,1,4 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1334143-12:
(9*1)+(8*3)+(7*3)+(6*4)+(5*1)+(4*4)+(3*3)+(2*1)+(1*2)=112
112 % 10 = 2
So 1334143-12-2 is a valid CAS Registry Number.