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107945-89-1

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107945-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107945-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,9,4 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107945-89:
(8*1)+(7*0)+(6*7)+(5*9)+(4*4)+(3*5)+(2*8)+(1*9)=151
151 % 10 = 1
So 107945-89-1 is a valid CAS Registry Number.

107945-89-1Downstream Products

107945-89-1Relevant articles and documents

REACTION OF 2,3,3-TRIMETHYL-3H-INDOLE SALTS WITH ACRYLAMIDE. SYNTHESIS OF 1,2,3,4,10,10a-HEXAHYDROPYRIMIDOINDOL-2-ONE DERIVATIVES

Shachkus, A.A.,Degutite, R.Yu.

, p. 852 - 855 (2007/10/02)

Methyl derivatives of pyrimidoindol-2-one were obtained by the reaction of 2,3,3-trimethyl-3H-indole salts with acrylamide in a proton-containing solvent.The products were condensed with aromatic aldehydes.The interconversion of pyrimidoindol-2-ones and 1-(2-carbamoylethyl)-3H-indolium salts under the influence of acids and bases was studied.

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