30233-81-9 Usage
Safety Profile
Poison by intravenous route.Moderately toxic by ingestion. A severe eye irritant. Seealso SULFONATES. When heated to decomposition itemits toxic fumes of SOx.
Check Digit Verification of cas no
The CAS Registry Mumber 30233-81-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,2,3 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 30233-81:
(7*3)+(6*0)+(5*2)+(4*3)+(3*3)+(2*8)+(1*1)=69
69 % 10 = 9
So 30233-81-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H18O3S.Na/c1-2-3-8-14-11-7-12-15(16(14)20(17,18)19)13-9-5-4-6-10-13;/h4-7,9-12H,2-3,8H2,1H3,(H,17,18,19);/q;+1/p-1