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3-(5,6-DIMETHYL-THIENO[2,3-D]PYRIMIDIN-4-YLAMINO)-PROPIONIC ACID is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

690688-63-2

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690688-63-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 690688-63-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,0,6,8 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 690688-63:
(8*6)+(7*9)+(6*0)+(5*6)+(4*8)+(3*8)+(2*6)+(1*3)=212
212 % 10 = 2
So 690688-63-2 is a valid CAS Registry Number.

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690688-63-2Downstream Products

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