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trans-2-(2-Benzoyl-3-brom-1,1-dimethyl-3-phenylpropyl)-3-phenyl-1-indanon is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81788-84-3

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81788-84-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81788-84-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,8 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 81788-84:
(7*8)+(6*1)+(5*7)+(4*8)+(3*8)+(2*8)+(1*4)=173
173 % 10 = 3
So 81788-84-3 is a valid CAS Registry Number.

81788-84-3Relevant academic research and scientific papers

Structure and Stereochemistry of the Dehydrobromination of some β-Bromo Ketones Derived from Alkyl Phenyl Ketones and Benzaldehyde

Quast, Helmut,Mueller, Bodo,Peters, Karl,Schnering, Hans Georg von

, p. 1525 - 1546 (2007/10/02)

The aldol reaction of alkyl phenyl ketones with benzaldehyde in the presence of hydrogen bromide affords diastereomeric β-bromo ketones under thermodynamic control.Thus, from propiophenone (8a) two diastereomeres 9a are obtained in a 67 : 33 ratio, while

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