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Silane, [2,5-bis(phenylethynyl)-1,4-phenylene]bis[dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

794512-51-9

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794512-51-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 794512-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,4,5,1 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 794512-51:
(8*7)+(7*9)+(6*4)+(5*5)+(4*1)+(3*2)+(2*5)+(1*1)=189
189 % 10 = 9
So 794512-51-9 is a valid CAS Registry Number.

794512-51-9Upstream product

794512-51-9Relevant academic research and scientific papers

POLYCYCLIC FUSED RING TYPE PI-CONJUGATED ORGANIC MATERIALS, INTERMEDIATE THEREFOR, PROCESS FOR PRODUCING POLYCYCLIC FUSED RING TYPE PI-CONJUGATED ORGANIC MATERIALS, AND PROCESS FOR PRODUCING INTERMEDIATE FOR POLYCYCLIC FUSED RING TYPE PI-CONJUGATED ORGANI

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Page/Page column 16-17, (2008/06/13)

A polycyclic fused ring type ?-conjugated organic material (VIIa, VIIb, VIIc, VIId) is obtained in the following manner. That is, as shown in Scheme 1 below, a starting material (I) is dimetalated with an organometallic base. The starting material (I) thu

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