492-18-2 Usage
Brand name
Salyrgan
(Sterling Winthrop).
Safety Profile
Poison by intravenous, intramuscular, and intraperitoneal routes. Used as a diuretic agent. When heated to decomposition it emits very toxic fumes of Hg, NOx, and Na2O. See also MERCURY COMPOUNDS.
Check Digit Verification of cas no
The CAS Registry Mumber 492-18-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,9 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 492-18:
(5*4)+(4*9)+(3*2)+(2*1)+(1*8)=72
72 % 10 = 2
So 492-18-2 is a valid CAS Registry Number.
InChI:InChI=1/C13H16NO5.Hg.Na.H2O/c1-9(18-2)7-14-13(17)10-5-3-4-6-11(10)19-8-12(15)16;;;/h3-6,9H,1,7-8H2,2H3,(H,14,17)(H,15,16);;;1H2/q;2*+1;/p-2/rC13H17HgNO6.Na/c1-20-9(6-14-19)7-15-13(18)10-4-2-3-5-11(10)21-8-12(16)17;/h2-5,9,19H,6-8H2,1H3,(H,15,18)(H,16,17);/q;+1/p-1