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107402-57-3

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107402-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107402-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,4,0 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 107402-57:
(8*1)+(7*0)+(6*7)+(5*4)+(4*0)+(3*2)+(2*5)+(1*7)=93
93 % 10 = 3
So 107402-57-3 is a valid CAS Registry Number.

107402-57-3Downstream Products

107402-57-3Relevant articles and documents

Synthesis of Isoxazoline-3-carboxanilides and Isoxazole-3-carboxanilides by Thermolysis of α-Methoxycarbonyl-α-nitroacetanilides in the Presence of Dipolarophiles

Shimizu, Tomio,Hayashi, Yoshiyuki,Ito, Takashi,Teramura, Kazuhiro

, p. 488 - 490 (2007/10/02)

Isoxazoline-3-carboxanilides (5) and isoxazole-3-carboxanilides (6) were prepared in 20-63percent yields by thermolysis of α-methoxycarbonyl-α-nitroacetanilides (3) in the presence of dipolarophiles.

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