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1,3-dibromo-5-decyl-2-iodo-benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

766548-92-9

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766548-92-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 766548-92-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,6,5,4 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 766548-92:
(8*7)+(7*6)+(6*6)+(5*5)+(4*4)+(3*8)+(2*9)+(1*2)=219
219 % 10 = 9
So 766548-92-9 is a valid CAS Registry Number.

766548-92-9Relevant academic research and scientific papers

Convenient synthesis and photophysical properties of tetrabenzopentakisdehydro[12]annuleno[12]annulene

Sonoda, Motohiro,Sakai, Yu,Yoshimura, Takashi,Tobe, Yoshito,Kamada, Kenji

, p. 972 - 973 (2004)

A convenient synthesis of tetrabenzopentakisdehydro-[12]annuleno[12] annulene 2c with substantial solubility was achieved by double cyclization of tetrabromotolan 3 with o-diethynylbenzene 4.

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