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c-7-Dimethylamino-4,6-dimethyl-r-6-phenylhexahydro-1,4-oxazepin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

343221-58-9

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343221-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 343221-58-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,2,2 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 343221-58:
(8*3)+(7*4)+(6*3)+(5*2)+(4*2)+(3*1)+(2*5)+(1*8)=109
109 % 10 = 9
So 343221-58-9 is a valid CAS Registry Number.

343221-58-9Downstream Products

343221-58-9Relevant academic research and scientific papers

Seven-Membered Rings by 1,5-Cycloadditions, VI. - 7-Aminoperhydro-1,4-oxazepines and -diazepines

Griengl, Herfried,Prischl, Gerhard,Bleikolm, Anton

, p. 1573 - 1582 (2007/10/02)

3-Alkyl-1,3-oxazolidines 2 react with enamines 1 in the presence of trifluoroacetic acid to give 7-dialkylaminoperhydro-1,4-oxazepines 3. 1,3-Dimethyl-1,3-imidazolidine (2d) reacts with 4-(2-methyl-1-propenyl)morpholine (1a) to give 1,4,6,6-tetramethyl-7-morpholino-2,3,4,5,6,7-hexahydro-1H-1,4-diazepine (3m).

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