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107426-64-2

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107426-64-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107426-64-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,4,2 and 6 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 107426-64:
(8*1)+(7*0)+(6*7)+(5*4)+(4*2)+(3*6)+(2*6)+(1*4)=112
112 % 10 = 2
So 107426-64-2 is a valid CAS Registry Number.

107426-64-2Relevant articles and documents

A New Convenient Synthetic Method for 3-Allyl-1,1,1-trifluoroacetylacetone and its Derivatives

Kamitori, Yasuhiro,Hojo, Masaru,Masuda, Ryoichi,Fujitani, Toshihiko,Kobuchi, Takashi,Nishigaki, Takayuchi

, p. 340 - 342 (1986)

Starting from the dimethyl acetal of acetone several 3-allyl-1,1,1-trifluoroacetylacetones (1) were synthesized in high yields by treatment with trifluoroacetic anhydride, ether exchange reaction of the resulting β-trifluoroacetyl-α-methylvinyl ether with

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