75151-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75151-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,5 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 75151-05:
(7*7)+(6*5)+(5*1)+(4*5)+(3*1)+(2*0)+(1*5)=112
112 % 10 = 2
So 75151-05-2 is a valid CAS Registry Number.
75151-05-2Relevant articles and documents
New synthesis of tetrahydro-1,4-thiazine-3-ones from 1,2- aminopropanethiols and α-chlorocarboxylic acids
Magerramov,Allakhverdiev,Akhmedova,Caple,Zhdankin
, p. 721 - 728 (2007/10/03)
Tetrahydro-1,4-thiazine-3-ones 5 can be efficiently prepared by the condensation of 1,2-aminopropanethiols 1 and sodium chlorocarboxylates 4 under basic conditions.
