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144373-68-2

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144373-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144373-68-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,3,7 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 144373-68:
(8*1)+(7*4)+(6*4)+(5*3)+(4*7)+(3*3)+(2*6)+(1*8)=132
132 % 10 = 2
So 144373-68-2 is a valid CAS Registry Number.

144373-68-2Downstream Products

144373-68-2Relevant articles and documents

Addition of Phenols to Perfluorovinyl Ethers. Protonation and Halogenation of Carbanionic Intermediates

Feiring, Andrew E.,Wonchoba, Edward R.

, p. 7014 - 7017 (2007/10/02)

Fluorinated ethers ArOCF2CFHOR(f) are obtained in good yield by base-catalyzed addition of phenols to perfluoroalkyl vinyl ethers, CF2=CFOR(f) (R(f) = C3F7, C3F7OCF(CF3)CF2, CH3O2CCF2CF2OCF(CF3)CF2).Reaction of sodium phenoxides with fluorinated vinyl eth

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