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114855-47-9

114855-47-9

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114855-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114855-47-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,8,5 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 114855-47:
(8*1)+(7*1)+(6*4)+(5*8)+(4*5)+(3*5)+(2*4)+(1*7)=129
129 % 10 = 9
So 114855-47-9 is a valid CAS Registry Number.

114855-47-9Downstream Products

114855-47-9Relevant articles and documents

BENZOPHENANTHRIDINES V. INVESTIGATION OF THE RODIONOV-SUVOROV SCHEME. SYNTHESIS OF 3,3-DIETHOXYCARBONYL-2-(3,4-DIMETHOXYPHENYL)-6,7-DIMETHOXY-1-TETRALONE

Kyong, Dao Hung,Sladkov, V. I.,Suvorov, N. N.

, p. 1732 - 1738 (2007/10/02)

Triethyl 1,3-bis(3,4-dimethoxyphenyl)propane-1,2,2-tricarboxylate was synthesized by the alkylation of the lithium enolate of ethyl homoveratrate with α-bromo(3,4-dimethoxybenzyl)malonic ester.It was converted by intramolecular acylation, catalyzed by BF3

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