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127704-51-2

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127704-51-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127704-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,7,0 and 4 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127704-51:
(8*1)+(7*2)+(6*7)+(5*7)+(4*0)+(3*4)+(2*5)+(1*1)=122
122 % 10 = 2
So 127704-51-2 is a valid CAS Registry Number.

127704-51-2Downstream Products

127704-51-2Relevant articles and documents

SYNTHESIS OF THE ACETALS OF PHENYL-SUBSTITUTED 1,5- AND 1,7-DIALDEHYDES

Makin, S. M.,Kruglikova, R. I.,Lonina, N. N.,Kharitonova, O. V.

, p. 2254 - 2257 (2007/10/02)

The acetals of 2-phenyl-3-ethoxypentanedial and 2,6-diethyl-3,5-diethoxyheptanedial were obtained by the condensation of malonaldehyde tetraethyl acetal with ethyl styryl ether.The acetals of 3-ethoxy-4-heptenedials with one and two phenyl groups at diffe

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