115415-27-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115415-27-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,4,1 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 115415-27:
(8*1)+(7*1)+(6*5)+(5*4)+(4*1)+(3*5)+(2*2)+(1*7)=95
95 % 10 = 5
So 115415-27-5 is a valid CAS Registry Number.
115415-27-5Relevant articles and documents
REACTION OF DIACETYLENIC COMPOUNDS WITH BENZYL AZIDE II.* CYCLOADDITION OF BENZYL AZIDE TO SEPARATED AND CONJUGATED BIACETYLENES
Tikhonova, L. G.,Serebryakova, E. S.,Vereshchagin, L. I.
, p. 1415 - 1419 (2007/10/02)
Substituted ethynyl- and bis-1,2,3-triazoles were obtained by the 1,3-dipolar cycloaddition of benzyl azide to separated and conjugated monosubstituted and disubstituted diacetylenic compounds.
