31938-13-3 Usage
Type of compound
Trityloxyamine derivative
Functional groups
Trityl group, amino group, phenyl group
Usage
Intermediate in organic synthesis
Industries
Pharmaceutical and agrochemical
Purpose
To block reactivity of certain functional groups and prevent unwanted reactions
Role
Modification of aromatic compounds in various chemical reactions
Importance
Crucial in the synthesis of a wide range of pharmaceuticals and other organic compounds
Check Digit Verification of cas no
The CAS Registry Mumber 31938-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,9,3 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 31938-13:
(7*3)+(6*1)+(5*9)+(4*3)+(3*8)+(2*1)+(1*3)=113
113 % 10 = 3
So 31938-13-3 is a valid CAS Registry Number.
