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78238-77-4

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78238-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78238-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,2,3 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78238-77:
(7*7)+(6*8)+(5*2)+(4*3)+(3*8)+(2*7)+(1*7)=164
164 % 10 = 4
So 78238-77-4 is a valid CAS Registry Number.

78238-77-4Downstream Products

78238-77-4Relevant articles and documents

Electrochemical reduction of nitroethylenic ketones in hydroorganic medium. Preparation of 4,5-dihydroxy-2-isoxazolines

Bellec, Christian,Maitte, Pierre,Armand, Joseph,Viel, Claude

, p. 527 - 531 (2007/10/02)

The electrochemical reduction of compounds of the type has been investigated in hydroorganic medium between pH 0 and 7.For 3 (R1 = R2 = R3 = C6H5), the 3,4,5-triphenylisoxazole is obtained at pH 1. 3 in neutral medium, 1 (R1 = CH3, R2 = R3 = C6H5) and

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