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Methyl 2-carboxy-3-methoxy-(E)-cinnamate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73274-89-2

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73274-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73274-89-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,2,7 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73274-89:
(7*7)+(6*3)+(5*2)+(4*7)+(3*4)+(2*8)+(1*9)=142
142 % 10 = 2
So 73274-89-2 is a valid CAS Registry Number.

73274-89-2Relevant academic research and scientific papers

Regiocontrolled Synthesis of Hydroxyphthalides. Synthesis of (+/-)-Isoochracinic Acid and a Zealeranone Intermediate

Trost, Barry M.,Rivers, Gordon T.,Gold, Jeffrey M.

, p. 1835 - 1838 (2007/10/02)

Metalation of 3-methoxy- and 3,5-dimethoxybenzyl alcohol followed by quenching with CO2 provided the phthalides.Bromination and solvolysis generated 7-methoxy- and 5,7-dimethoxyphthalaldehydic acid in a fully regiocontrolled reaction.The former served as

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