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1,4:5,8-Diepoxy-1,4,5,8-tetrahydro-1,4,5,8-tetraphenyl-2,3:6,7-dibenzotetraphenylene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73384-31-3

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73384-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73384-31-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,8 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73384-31:
(7*7)+(6*3)+(5*3)+(4*8)+(3*4)+(2*3)+(1*1)=133
133 % 10 = 3
So 73384-31-3 is a valid CAS Registry Number.

73384-31-3Downstream Products

73384-31-3Relevant academic research and scientific papers

5,6-Didehydro-7-bromodibenzocyclooctene and 5,6-Didehydro-8-tert-butoxydibenzocyclooctene as Reactive Intermediates. A Convenient Synthesis of Dibenzocyclooctene

Wong, Henry Nai Ching,Sondheimer, Franz

, p. 2438 - 2440 (1980)

A convenient synthesis of dibenzocyclooctene (8) is described, which on bromination yielded 5,6,7,8-tetrabromo-5,6,7,8-tetrahydrodibenzocyclooctene (3).Dehydrobromination of 3 led to 6,7-dibromodibenzocyclooctene (9), 5-tert-butoxy-7-bromod

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