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(R,R)-N-<5-(6,7,8,9-tetrahydro-5H-benzocycloheptenyl)>-1-phenylethylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221179-32-4

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221179-32-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221179-32-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,7 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 221179-32:
(8*2)+(7*2)+(6*1)+(5*1)+(4*7)+(3*9)+(2*3)+(1*2)=104
104 % 10 = 4
So 221179-32-4 is a valid CAS Registry Number.

221179-32-4Downstream Products

221179-32-4Relevant academic research and scientific papers

Stereo- and regioselectivity in asymmetric synthesis of α-amino substituted benzocyclic compounds

Gutman, Arie L.,Etinger, Marina,Nisnevich, Gennady,Polyak, Felix

, p. 4369 - 4379 (1998)

The enantiomerically pure chiral benzocyclic amines 6-8 were obtained by asymmetric transamination of the corresponding prochiral ketones 9a-c. The method involves: (a) formation of chiral imines 10a-c from the prochiral ketones 9a-c and the inexpensive c

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