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92235-85-3

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92235-85-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92235-85-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,2,3 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 92235-85:
(7*9)+(6*2)+(5*2)+(4*3)+(3*5)+(2*8)+(1*5)=133
133 % 10 = 3
So 92235-85-3 is a valid CAS Registry Number.

92235-85-3Relevant articles and documents

Pyrrolidine-Forming 1,3-Dipolar Cycloaddition of N-(Phenylthiomethyl)-α-amino Acid Esters

Imai, Nobuyuki,Nemoto, Mari,Terao, Yoshiyasu,Achiwa, Kazuo,Sekiya, Minoru

, p. 1080 - 1088 (2007/10/02)

The sodium hydride-aided reaction of N-(phenylthiomethyl)-α-amino acid esters with α,β-unsaturated carboxylates results in a pyrrolidine-forming 1,3-dipolar cycloaddition.Thus, a new route to pyrrolidines, pyrrolizidines and indolizidines has been provide

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