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213548-47-1

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213548-47-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213548-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,5,4 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 213548-47:
(8*2)+(7*1)+(6*3)+(5*5)+(4*4)+(3*8)+(2*4)+(1*7)=121
121 % 10 = 1
So 213548-47-1 is a valid CAS Registry Number.

213548-47-1Downstream Products

213548-47-1Relevant articles and documents

Acetals as New 2′-O-Protecting Functions for the Synthesis of Oligoribonucleotides: Synthesis of Uridine Building Blocks and Evaluation of Their Relative Acid Stability

Matysiak, Stefan,Fitznar, Hans-Peter,Schnell, Ralf,Pfleiderer, Wolfgang

, p. 1545 - 1566 (2007/10/03)

A broad variety of new acyclic vinyl ethers (see 6-41) have been synthesized via the vinyl-interchange reaction of ethyl vinyl ether at room temperature using mercury(II) trifluoroacetate as a highly efficient catalyst. The appropriate vinyl ethers were r

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