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(-)-(10R)-3,3,8,8,10-pentamethyl-1,5-dioxaspiro<5,5>undecan-9-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130646-77-4

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130646-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130646-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,4 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 130646-77:
(8*1)+(7*3)+(6*0)+(5*6)+(4*4)+(3*6)+(2*7)+(1*7)=114
114 % 10 = 4
So 130646-77-4 is a valid CAS Registry Number.

130646-77-4Upstream product

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