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(2aα,4aα,5aR*,8α,8aα,8bα)-(+/-)-6-ethenyl-2a,3,4,4a,5,8,8a,8b-octahydro-8-hydroxy-2a-methyl-2H-cyclopropa<4a,5>naphtho<1,8-bc>furan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143495-25-4

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143495-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143495-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,9 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 143495-25:
(8*1)+(7*4)+(6*3)+(5*4)+(4*9)+(3*5)+(2*2)+(1*5)=134
134 % 10 = 4
So 143495-25-4 is a valid CAS Registry Number.

143495-25-4Upstream product

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