21642-82-0 Usage
Safety Profile
Poison by intraperitoneal and intravenous routes. When heated to decomposition it emits toxic fumes of NOx and Na2O.
Check Digit Verification of cas no
The CAS Registry Mumber 21642-82-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,4 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21642-82:
(7*2)+(6*1)+(5*6)+(4*4)+(3*2)+(2*8)+(1*2)=90
90 % 10 = 0
So 21642-82-0 is a valid CAS Registry Number.
InChI:InChI=1/C11H18N2O3.Na/c1-4-6-7(3)11(5-2)8(14)12-10(16)13-9(11)15;/h7H,4-6H2,1-3H3,(H2,12,13,14,15,16);/q;+1/p-1/t7-;/m0./s1