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Carbamic acid, methyl[2-oxo-5-[3-(trimethylsilyl)-1-propenyl]-1-pyrrolidinyl]-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

845753-15-3

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845753-15-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 845753-15-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,7,5 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 845753-15:
(8*8)+(7*4)+(6*5)+(5*7)+(4*5)+(3*3)+(2*1)+(1*5)=193
193 % 10 = 3
So 845753-15-3 is a valid CAS Registry Number.

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