72480-09-2 Usage
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 72480-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,4,8 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 72480-09:
(7*7)+(6*2)+(5*4)+(4*8)+(3*0)+(2*0)+(1*9)=122
122 % 10 = 2
So 72480-09-2 is a valid CAS Registry Number.
InChI:InChI=1/2C10H9NO7S2.C7H9NO3S.C6H5N3O5.C6H6N2O2.C6H6O2.Na/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;11-10-8(20(16,17)18)4-7(19(13,14)15)5-2-1-3-6(12)9(5)10;1-5-4-6(12(9,10)11)2-3-7(5)8;7-4-1-3(8(11)12)2-5(6(4)10)9(13)14;7-5-1-3-6(4-2-5)8(9)10;7-5-2-1-3-6(8)4-5;/h2*1-4,12H,11H2,(H,13,14,15)(H,16,17,18);2-4H,8H2,1H3,(H,9,10,11);1-2,10H,7H2;1-4H,7H2;1-4,7-8H;/q;;;;;;+1/p-1