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4-ethoxymethyleneamino-3-ethoxycarbonyl-1,2-dihydrospiro(naphthalene-2,1'-cyclohexane) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

179946-05-5

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179946-05-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 179946-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,9,9,4 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 179946-05:
(8*1)+(7*7)+(6*9)+(5*9)+(4*4)+(3*6)+(2*0)+(1*5)=195
195 % 10 = 5
So 179946-05-5 is a valid CAS Registry Number.

179946-05-5Upstream product

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