1219804-80-4 Usage
Chemical Properties
Light-Brown Solid
Uses
Different sources of media describe the Uses of 1219804-80-4 differently. You can refer to the following data:
1. 5-(Methoxy-D3)-2-Mercaptobenzimidazole is a reagent used in the synthesis of labelled COX-2 inhibitors
2. 2-Mercapto-5-methoxybenzimidazole-4,6,7-d3 (CAS# 1219804-80-4) is a useful isotopically labeled research compound.
Check Digit Verification of cas no
The CAS Registry Mumber 1219804-80-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,8,0 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1219804-80:
(9*1)+(8*2)+(7*1)+(6*9)+(5*8)+(4*0)+(3*4)+(2*8)+(1*0)=154
154 % 10 = 4
So 1219804-80-4 is a valid CAS Registry Number.