83019-85-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83019-85-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,0,1 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83019-85:
(7*8)+(6*3)+(5*0)+(4*1)+(3*9)+(2*8)+(1*5)=126
126 % 10 = 6
So 83019-85-6 is a valid CAS Registry Number.
83019-85-6Relevant articles and documents
β-Adrenergic blocking agents. 19. 1-Phenyl-2-[[(substituted-amido)alkyl]amino]ethanols
Large,Smith
, p. 112 - 117 (2007/10/02)
The synthesis of a series of derivatives of 1-phenyl-2[[(substituted amido)alkyl]amino]ethanols is described. The compounds were investigated for β-adrenoceptor blocking properties, and many showed a surprising degree of potency and β1-cardiose