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110128-42-2

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110128-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 110128-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,1,2 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 110128-42:
(8*1)+(7*1)+(6*0)+(5*1)+(4*2)+(3*8)+(2*4)+(1*2)=62
62 % 10 = 2
So 110128-42-2 is a valid CAS Registry Number.

110128-42-2Relevant articles and documents

Highly Efficient and Convenient Methods for the Direct Conversion of Aryl Silyl Ethers and Aryl Acetates into Aryl Alkyl Ethers

Oriyama, Takeshi,Noda, Kojiro,Yatabe, Kaori

, p. 701 - 703 (1997)

Direct conversion of aryl trialkylsilyl ethers and aryl acetates into the corresponding alkyl-protected phenols such as benzyl and allyl ethers can be conveniently performed by the reaction with alkyl halide in the presence of cesium fluoride and sodium methoxide, respectively, in a one-pot procedure.

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