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(1R,3S,4R,5R)-3-<(1RS)-1-hydroxy-3-butenyl>-4-(2-methyl-2-propenyl)-7,7-dimethyl-2,6,8-trioxabicyclo<3.3.0>octane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142133-17-3

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142133-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142133-17-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,1,3 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 142133-17:
(8*1)+(7*4)+(6*2)+(5*1)+(4*3)+(3*3)+(2*1)+(1*7)=83
83 % 10 = 3
So 142133-17-3 is a valid CAS Registry Number.

142133-17-3Upstream product

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