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[(6S,7R,8R)-8-Acetoxy-7-((Z)-4-trimethylsilanyl-but-1-en-3-ynyl)-1-aza-spiro[5.5]undec-(2Z)-ylidene]-acetic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104270-44-2

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104270-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104270-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,2,7 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 104270-44:
(8*1)+(7*0)+(6*4)+(5*2)+(4*7)+(3*0)+(2*4)+(1*4)=82
82 % 10 = 2
So 104270-44-2 is a valid CAS Registry Number.

104270-44-2Upstream product

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