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Benzaldehyde, 3,4,5-trimethoxy-, O-methyloxime, (E)- is a complex organic compound with the chemical formula C11H16O5. It is derived from benzaldehyde, a simple aromatic aldehyde, by the addition of three methoxy groups at the 3, 4, and 5 positions on the benzene ring, and the formation of an (E)-oxime with a methyl group attached to the oxygen atom. Benzaldehyde, 3,4,5-trimethoxy-, O-methyloxime, (E)- is characterized by its unique structure, which includes a conjugated double bond in the oxime group, giving it distinct chemical properties. It is synthesized through a series of chemical reactions and is used in various applications, such as in the synthesis of pharmaceuticals and as a reagent in organic chemistry. The compound's specific structure and functional groups make it a valuable intermediate in the preparation of more complex molecules.

140463-12-3

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140463-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140463-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,6 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 140463-12:
(8*1)+(7*4)+(6*0)+(5*4)+(4*6)+(3*3)+(2*1)+(1*2)=93
93 % 10 = 3
So 140463-12-3 is a valid CAS Registry Number.

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