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1-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-1,1a-dihydro-6-oxa-1-aza-cyclopropa[a]indene-6a-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134965-34-7

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134965-34-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134965-34-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,6 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 134965-34:
(8*1)+(7*3)+(6*4)+(5*9)+(4*6)+(3*5)+(2*3)+(1*4)=147
147 % 10 = 7
So 134965-34-7 is a valid CAS Registry Number.

134965-34-7Upstream product

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