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(6R,7S,8S,10R)-7,8-epoxy-2,2,7-trimethyl-1,3-dioxaspiro[5.5]undecan-10-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

773889-86-4

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773889-86-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 773889-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,3,8,8 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 773889-86:
(8*7)+(7*7)+(6*3)+(5*8)+(4*8)+(3*9)+(2*8)+(1*6)=244
244 % 10 = 4
So 773889-86-4 is a valid CAS Registry Number.

773889-86-4Upstream product

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