1537-26-4 Usage
Chemical composition
1H-Indene-1,3(2H)-dione core with two 2-nitroethyl-protected amine groups on the 2 and 2' positions, and two 3-fluorophenyl groups attached to the nitroethyl moieties.
Molecular structure
Indene-1,3-dione core with two 2-nitroethyl-protected amine groups on the 2 and 2' positions, and two 3-fluorophenyl groups attached to the nitroethyl moieties.
Use as a precursor
Often used in organic synthesis, particularly in the production of pharmaceuticals and other fine chemicals.
Unique structure and reactivity
Makes it a valuable intermediate in the preparation of a variety of complex organic molecules.
Presence of fluorine atoms
Imparts desirable properties to the molecules derived from 1H-Indene-1,3(2H)-dione, 2,2-bis[1-(3-fluorophenyl)-2-nitroethyl]-, such as increased lipophilicity and metabolic stability.
Check Digit Verification of cas no
The CAS Registry Mumber 1537-26-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,3 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1537-26:
(6*1)+(5*5)+(4*3)+(3*7)+(2*2)+(1*6)=74
74 % 10 = 4
So 1537-26-4 is a valid CAS Registry Number.
