132-33-2 Usage
Chemical Properties
orange-yellow crystalline powder
Check Digit Verification of cas no
The CAS Registry Mumber 132-33-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,3 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 132-33:
(5*1)+(4*3)+(3*2)+(2*3)+(1*3)=32
32 % 10 = 2
So 132-33-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H13AsN2O10S2/c20-16-14(31(27,28)29)8-9-7-10(30(24,25)26)5-6-11(9)15(16)19-18-13-4-2-1-3-12(13)17(21,22)23/h1-8,18H,(H2,21,22,23)(H,24,25,26)(H,27,28,29)/b19-15-