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1526941-50-3

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1526941-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1526941-50-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,2,6,9,4 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1526941-50:
(9*1)+(8*5)+(7*2)+(6*6)+(5*9)+(4*4)+(3*1)+(2*5)+(1*0)=173
173 % 10 = 3
So 1526941-50-3 is a valid CAS Registry Number.

1526941-50-3Downstream Products

1526941-50-3Relevant articles and documents

Electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline in aqueous solutions

Beiginejad, Hadi,Nematollahi, Davood

, p. 242 - 250 (2013)

Electrochemical oxidation of 2,5-diethoxy-4-morpholinoaniline (1) has been studied at various pH values using cyclic voltammetry and controlled-potential coulometry. The results indicate that electrochemically generated p-benzoquinonediimine (1ox) is unstable and participates in the two types of reactions based on solution's pH. The results also show that in the acidic media, electrochemically generated 1ox via two successive hydrolysis reactions is converted to 2,5-diethoxy-p-benzoquinone (3ox), while at intermediate pH values, the Michael addition reaction of 1-1ox takes place prior to the hydrolysis reaction. Our data show that in these pH values, 1ox via two successive Michael addition reactions followed by a hydrolysis reaction is converted to 2,5-bis(2,5-diethoxy-4-morpholinophenylamino)-3,6-diethoxy-p- benzoquinone (6ox).

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