23616-57-1 Usage
Chemical Properties
Solid
Check Digit Verification of cas no
The CAS Registry Mumber 23616-57-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,6,1 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23616-57:
(7*2)+(6*3)+(5*6)+(4*1)+(3*6)+(2*5)+(1*7)=101
101 % 10 = 1
So 23616-57-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H5IN2/c8-6-4-10-7-5(6)2-1-3-9-7/h1-4H,(H,9,10)
23616-57-1Relevant articles and documents
A convenient iodination of indoles and derivatives
Hamri, Salha,Rodríguez, Jose,Basset, Joan,Guillaumet, Gérald,Dolors Pujol
supporting information; experimental part, p. 6269 - 6275 (2012/08/28)
We report a direct iodination of indole and derivative compounds with iodine monochloride (ICl) in the presence of Celite. This procedure has now been extended to the iodination of substituted indoles, azaindoles and pyrroles. The scope of this procedure