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2-(iodomethyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-carbaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1207553-71-6

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1207553-71-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1207553-71-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,5,5 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1207553-71:
(9*1)+(8*2)+(7*0)+(6*7)+(5*5)+(4*5)+(3*3)+(2*7)+(1*1)=136
136 % 10 = 6
So 1207553-71-6 is a valid CAS Registry Number.

1207553-71-6Upstream product

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