139-89-9 Usage
Chemical Properties
White Solid
Uses
Different sources of media describe the Uses of 139-89-9 differently. You can refer to the following data:
1. As chelating agent for trivalent iron from pH 7 to pH 10. Forms strong 1:1 ferric chelates. The iron chelates formed will then chelate other heavy metal or alkaline earth ions.
2. α-Glycosidase inhibitor.
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 139-89-9 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 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139-89:
(5*1)+(4*3)+(3*9)+(2*8)+(1*9)=69
69 % 10 = 9
So 139-89-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H18N2O7.3Na/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19;;;/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19);;;/q;3*+1
