56643-49-3 Usage
Safety Profile
Moderately toxic by ingestion andintraperitoneal routes. Whenheated to decomposition it emits very toxic fumes of POx,NOx, and SOx.
Check Digit Verification of cas no
The CAS Registry Mumber 56643-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,6,4 and 3 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 56643-49:
(7*5)+(6*6)+(5*6)+(4*4)+(3*3)+(2*4)+(1*9)=143
143 % 10 = 3
So 56643-49-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H17N2O4PS/c7-2-1-3-8-4-6(9)5-14-13(10,11)12/h6,8-9H,1-5,7H2,(H2,10,11,12)