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(4R,4aS,7aS)-3-Methyl-4-phenyl-7a-pyrrolidin-1-yl-4,4a,5,6,7,7a-hexahydro-cyclopenta[e][1,2]oxazine 2-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83465-98-9

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83465-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83465-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,4,6 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83465-98:
(7*8)+(6*3)+(5*4)+(4*6)+(3*5)+(2*9)+(1*8)=159
159 % 10 = 9
So 83465-98-9 is a valid CAS Registry Number.

83465-98-9Relevant academic research and scientific papers

BICYCLIC 1,2-OXAZINE N-OXIDES. DIFFERENT BEHAVIOUR IN RING FISSION BETWEEN SYSTEMS DERIVED FROM 5- AND 6-MEMBERED RING CYCLIC ENAMINES

Daneo, S.,Pitacco, G.,Risaliti, A.,Valentin, E.

, p. 1499 - 1504 (1982)

1,2-Oxazine N-oxides derived from aminocyclohexenes open into the corresponding nitroalkylated trisubstituted enamines, whereas those derived from aminocyclopentenes give stable tetrasubstituted enamines.Both open-chain systems are easily hydrolyzed to the corresponding χ-nitrocycloalkanones.

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