110519-74-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110519-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,1 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 110519-74:
(8*1)+(7*1)+(6*0)+(5*5)+(4*1)+(3*9)+(2*7)+(1*4)=89
89 % 10 = 9
So 110519-74-9 is a valid CAS Registry Number.
110519-74-9Relevant articles and documents
1H-1,3-AZAPHOSPHOLE - NEUE PHOSPHAAROMATEN
Heinecke, J.
, p. 5699 - 5702 (2007/10/02)
The synthesis of 1H-1,3-azaphospholes by flash pyrolysis of 3-benzyl- and 3-butyl-1,3-azaphospholines-1 and properties of these compounds are described; n.m.r. data are given.
