19503-26-5 Usage
Chemical Properties
White crystalline
Uses
[1,2,4]Triazole-1-carboxamidine is an intermediate used in the synthesis of peramivir (P285500), a neuraminidase inhibitor developed as an antiviral agent for the treatment of influenza.
Check Digit Verification of cas no
The CAS Registry Mumber 19503-26-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,0 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 19503-26:
(7*1)+(6*9)+(5*5)+(4*0)+(3*3)+(2*2)+(1*6)=105
105 % 10 = 5
So 19503-26-5 is a valid CAS Registry Number.
InChI:InChI=1/C3H5N5.ClH/c4-3(5)8-2-6-1-7-8;/h1-2H,(H3,4,5);1H