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38105-20-3

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38105-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 38105-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,1,0 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 38105-20:
(7*3)+(6*8)+(5*1)+(4*0)+(3*5)+(2*2)+(1*0)=93
93 % 10 = 3
So 38105-20-3 is a valid CAS Registry Number.

38105-20-3Relevant articles and documents

The Solvolysis of N-Acetoxy-1-N-acetylaminonaphtalene and N-Acetoxy-2-N-acetylaminonaphtalene: Divergent Chemistry and Mutagenic Activity

Underwood, Graham R.,Davidson, Catherine M.

, p. 555 - 556 (2007/10/02)

Upon solvolysis in neutral 40percent aqueous acetone, N-acetoxy-1-N- and N-acetoxy-2-N-acetylaminonaphtalene exibit completely different modes of reaction; the former reacts with nitrenium ion formation, while the latter undergoes acyl oxygen scission.

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