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75607-30-6

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75607-30-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75607-30-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,0 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75607-30:
(7*7)+(6*5)+(5*6)+(4*0)+(3*7)+(2*3)+(1*0)=136
136 % 10 = 6
So 75607-30-6 is a valid CAS Registry Number.

75607-30-6Downstream Products

75607-30-6Relevant articles and documents

EFFECT OF STRUCTURAL FACTORS ON THE KINETICS OF THE FORMATION OF DERIVATIVES OF 4-DIMETHYLAMINO-4'-METHOXYTRIPHENYLCARBINOL

Aleksandr, A. V.,Sinev, V. V.,Ginzburg, O. F.,Stepanova, T. F.

, p. 1436 - 1441 (2007/10/02)

The kinetics of the alkaline hydrolysis of a series of subtituted 4-dimethylamino-4'-methoxytriphenylcarbonium ions in water were studied by a spectrophotometric method.The activation parameters of the process were determined.Within the limits of the investigated reaction series there are two isokinetic temperatures, i.e., for donor and acceptor substituents, and accordingly various types of reactivity control.As a result of this the Hammett plots contain an inflection, the degree of which decreases with increase in temperature.The reactivity of the investigated cations with respect to water is practically independent of the substituent.

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