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(S)-2,3-Dihydro-1H-indole-2-carboxylic acid 2-dimethylamino-ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

97975-30-9

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97975-30-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97975-30-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,9,7 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 97975-30:
(7*9)+(6*7)+(5*9)+(4*7)+(3*5)+(2*3)+(1*0)=199
199 % 10 = 9
So 97975-30-9 is a valid CAS Registry Number.

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