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7-Methyl-3-[1-methylsulfanyl-1-phenyl-meth-(E)-ylidene]-4-phenyl-thiochroman-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

109876-14-4

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109876-14-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109876-14-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,8,7 and 6 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 109876-14:
(8*1)+(7*0)+(6*9)+(5*8)+(4*7)+(3*6)+(2*1)+(1*4)=154
154 % 10 = 4
So 109876-14-4 is a valid CAS Registry Number.

109876-14-4Upstream product

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