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(1R,6R,7S)-4-Methyl-7-phenyl-2-oxa-bicyclo[4.1.0]hept-4-en-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74806-77-2

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74806-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74806-77-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,0 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74806-77:
(7*7)+(6*4)+(5*8)+(4*0)+(3*6)+(2*7)+(1*7)=152
152 % 10 = 2
So 74806-77-2 is a valid CAS Registry Number.

74806-77-2Downstream Products

74806-77-2Relevant academic research and scientific papers

ENANTIOMER DIFFERENTIAITION IN THE PHOTOINDUCED 1,5-PHENYL SHIFT OF 3-METHYL-3-PHENYL-2(3H)-OXEPINONE UTILIZING CHIRAL SENSTIZERS

Hoshi, Nobuto,Furukawa, Yuichi,Hagiwara, Hisahiro,Uda, Hisashi,Sato, Kazuhiro

, p. 47 - 50 (2007/10/02)

Enantiomer differentiation has been observed in the initial 1,5-phenyl shift of the sensitized photorearrangement of racemic 3-methyl-3-phenyl-2(3H)-oxepinone with chiral N-(1-phenylethyl)naphthalene-carboxamides leading to optically active 4-methyl-7-exo-phenyl-2-oxabicyclohept-4-en-3-one.

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