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ethyl 2,2,4,4,4-pentachloro-3-hydroxybutyrate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

869769-11-9

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869769-11-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 869769-11-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,7,6 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 869769-11:
(8*8)+(7*6)+(6*9)+(5*7)+(4*6)+(3*9)+(2*1)+(1*1)=249
249 % 10 = 9
So 869769-11-9 is a valid CAS Registry Number.

869769-11-9Upstream product

869769-11-9Downstream Products

869769-11-9Relevant academic research and scientific papers

Chlorinated promoters for vanadium-based polymerization catalysts

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, (2008/06/13)

Promoters are described for vanadium-based catalysts used in the (co)polymerization of olefins and, in particular, in the production of ethylene/propylene (EPR) or ethylene/propylene/diene (EPDM) elastomeric copolymers. The promoters of the present invention belong to the group of compounds having general formula I: wherein:"X" represents a (-CO-) carbonyl or (-SO2-) sulfonyl group;"n" is 0 or 1;R' is an alkyl or alkylaryl group having from 1 to 20 carbon atoms;R" = R', H.

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