1603-85-6 Usage
General Description
4-(2,4-DINITROBENZYL)PYRIDINE is a chemical compound with the molecular formula C15H11N3O4. It is a pyridine derivative that contains a dinitrobenzyl group. 4-(2,4-DINITROBENZYL)PYRIDINE is often used in organic synthesis as a protecting group for alcohols and amines. It reacts with these functional groups through the dinitrobenzyl moiety, forming stable adducts and protecting the primary functionality. Once the desired reaction is completed, the protecting group can be removed using appropriate conditions, allowing for the selective deprotection of the functional groups. 4-(2,4-DINITROBENZYL)PYRIDINE is an important tool in the field of organic chemistry, allowing for the selective manipulation of functional groups in complex molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 1603-85-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,0 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1603-85:
(6*1)+(5*6)+(4*0)+(3*3)+(2*8)+(1*5)=66
66 % 10 = 6
So 1603-85-6 is a valid CAS Registry Number.
1603-85-6Relevant articles and documents
Vicarious nucleophilic substitution of (chloroalkyl)heterocycles with nitroarenes
Florio, Saverio,Lorusso, Patrizia,Luisi, Renzo,Granito, Catia,Ronzini, Ludovico,Troisi, Luigino
, p. 2118 - 2124 (2007/10/03)
The vicarious nucleophilic substitution of potassium carbanions of the (chloromethyl)pyridines 1a and 1b, (chloromethyl)benzothiazole 1c, (chloromethyl)thiazole 1d, (chloroethyl)thiazole 1e and (chloroethyl) benzothiazole 1f wit nitroarenes, leading to ni
