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107093-09-4

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107093-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107093-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,0,9 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107093-09:
(8*1)+(7*0)+(6*7)+(5*0)+(4*9)+(3*3)+(2*0)+(1*9)=104
104 % 10 = 4
So 107093-09-4 is a valid CAS Registry Number.

107093-09-4Upstream product

107093-09-4Downstream Products

107093-09-4Relevant articles and documents

REACTION D'OXIMATION DES CETONES IV. CONSTANTES D'EQUILIBRE DE FORMATION DES CARBINOLAMINES INTERMEDIAIRES: DETERMINATION ET EFFETS DE STRUCTURE

Lamaty, G.,Roque, J. P.,Natat, A.,Silou, T.

, p. 2657 - 2666 (1986)

The equilibrium constants of formation, K1, of carbinolamines resulting from the addition of hydroxylamine to 19 ketones, - 5 aliphatic, 5 aromatic and 9 cyclanic -, have been measured at 25 deg C in water/methanol 60/40 v/v.A general method of determination of K1 is described.The variations of equilibrium constant are discussed in terms of torsional and nonbonding steric effects which are the main factors of reactivity for saturated ketones.

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