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(S)-5-((S)-3-Hydroxy-1-methyl-propoxy)-7-trimethylsilanyl-hept-6-ynoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177407-90-8

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177407-90-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177407-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,4,0 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 177407-90:
(8*1)+(7*7)+(6*7)+(5*4)+(4*0)+(3*7)+(2*9)+(1*0)=158
158 % 10 = 8
So 177407-90-8 is a valid CAS Registry Number.

177407-90-8Upstream product

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