172833-37-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 172833-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,2,8,3 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 172833-37:
(8*1)+(7*7)+(6*2)+(5*8)+(4*3)+(3*3)+(2*3)+(1*7)=143
143 % 10 = 3
So 172833-37-3 is a valid CAS Registry Number.
172833-37-3Relevant academic research and scientific papers
β-alanine derivates
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Page/Page column 20-21, (2010/02/14)
Alkanoic acid derivatives of formula (1) are described: [in-line-formulae]Ar1(Alka)rL1Ar2CH(R1)C(Ra)(Ra′)R??(1)[/in-line-formulae]Ar1 is an optionally subst
