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(S)-2-Amino-3-methyl-butyric acid 2,4,6-trimethyl-benzyl ester; hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18634-92-9

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18634-92-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18634-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,3 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18634-92:
(7*1)+(6*8)+(5*6)+(4*3)+(3*4)+(2*9)+(1*2)=129
129 % 10 = 9
So 18634-92-9 is a valid CAS Registry Number.

18634-92-9Upstream product

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