1955-65-3 Usage
Type of compound
Heterocyclic aromatic amine
Structure
Isoquinoline core with two amino groups attached at the 1 and 3 positions
Use in organic synthesis
Building block for creating nitrogen-containing molecules
Applications in medicinal chemistry
Development of pharmaceuticals and bioactive compounds
Potential role in photovoltaic materials
Investigated for semiconducting properties
Potential role in organic light-emitting diodes
Investigated for semiconducting properties
Versatility
Exhibits significant utility across various scientific and industrial fields
Check Digit Verification of cas no
The CAS Registry Mumber 1955-65-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,5 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1955-65:
(6*1)+(5*9)+(4*5)+(3*5)+(2*6)+(1*5)=103
103 % 10 = 3
So 1955-65-3 is a valid CAS Registry Number.
1955-65-3Relevant articles and documents
Heterocyclic Imines and Amines. Part 18. Conversion of o-Cyanobenzyl Cyanide into Isoquinoline, Benzylisoquinoline, and Azachrysene Products
Barnard, Ian F.,Elvidge, John A.
, p. 1137 - 1140 (2007/10/02)
With sodamide in formamide, o-cyanobenzyl cyanide dimerises in the two ways possible: it also adds formamide to yield 1-amino-3-formamidoquinoline (2).Each dimer undergoes cycloisomerization: thus 1-amino-3-o-cyanoisoquinoline (5a) and 6,11-diamino-12-cyanobenzophenanthridine (9) were isolated. o-Cyanobenzyl cyanide with sodium methoxide afforded (5a) very slowly in methanol but much more rapidly in dimethyl sulphoxide-methanol.