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112221-68-8

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112221-68-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112221-68-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,2,2 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 112221-68:
(8*1)+(7*1)+(6*2)+(5*2)+(4*2)+(3*1)+(2*6)+(1*8)=68
68 % 10 = 8
So 112221-68-8 is a valid CAS Registry Number.

112221-68-8Downstream Products

112221-68-8Relevant articles and documents

Antibiotics from Algae, 38. - Base-Catalyzed Reactions of Multiple Hydroxylated Diphenyl Ethers

Glombitza, Karl-Werner,Woelwer-Rieck, Ursula

, p. 261 - 266 (2007/10/02)

Diphenyl ethers are in general difficult to cleave.Under certain conditions in a weak alkaline aqueous solution multiple hydroxylated diphenyl ethers are brought to reaction.It is shown at 33 model substances which substitution pattern must be present in

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