109429-30-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109429-30-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,4,2 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 109429-30:
(8*1)+(7*0)+(6*9)+(5*4)+(4*2)+(3*9)+(2*3)+(1*0)=123
123 % 10 = 3
So 109429-30-3 is a valid CAS Registry Number.
109429-30-3Relevant articles and documents
Substituententransformationen an Triazidinen
Hilpert, Hans,Hoesch, Lienhard,Dreiding, Andre S.
, p. 2087 - 2097 (2007/10/02)
Several novel triazidines were prepared by substituent transformations starting known dialkyl-triazidine-carboxylates 1a-c, with the aim to study the influence of the substitution pattern on the properties of the triazidine ring.The dialkyl-triazidines 2a