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7-Chloro-4-fluoro-1-methyl-5-phenyl-5-trifluoromethoxy-1,3,4,5-tetrahydro-benzo[e][1,4]diazepin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73048-41-6

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73048-41-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73048-41-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,4 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73048-41:
(7*7)+(6*3)+(5*0)+(4*4)+(3*8)+(2*4)+(1*1)=116
116 % 10 = 6
So 73048-41-6 is a valid CAS Registry Number.

73048-41-6Downstream Products

73048-41-6Relevant academic research and scientific papers

Reactions of 1,1-Diarylethylenes and 1,1-Diarylimines with CF3OF

Patrick, Timothy B.,Cantrell, Gary L.,Inga, Sandra M.

, p. 1409 - 1413 (1980)

1,1-Diphenylethylene (1) reacts with CF3OF to give products 2-6 in a cationic process. 9-Ethylidenefluorene reacts with CF3OF to yield 8 and 10.Amitriptyline (12) furnished a difluoro adduct (13) in low yield.Benzophenone oxime (14) gave a Beckmann rearrangement product on reaction with CF3OF.Fluorenone anil (15) produced mainly fluorenone from reaction with CF3OF.Diazepam (16) gave a 1:1 adduct (18) with CF3OF.The adduct 18 reacted further to give an oxidation product (17).

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