14528-64-4 Usage
Chemical Properties
yellow to orange crystalline powder
Uses
4-Nitrocatechol Sulfate Dipotassium Salt (cas# 14528-64-4) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 14528-64-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,2 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14528-64:
(7*1)+(6*4)+(5*5)+(4*2)+(3*8)+(2*6)+(1*4)=104
104 % 10 = 4
So 14528-64-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H5NO6S.2Na/c8-5-2-1-4(7(9)10)3-6(5)14(11,12)13;;/h1-3,8H,(H,11,12,13);;/q;2*+1/p-2