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(+)-Perchlorotriphenylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74443-33-7

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74443-33-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74443-33-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,4,4 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74443-33:
(7*7)+(6*4)+(5*4)+(4*4)+(3*3)+(2*3)+(1*3)=127
127 % 10 = 7
So 74443-33-7 is a valid CAS Registry Number.

74443-33-7Downstream Products

74443-33-7Relevant articles and documents

Structure, Optical Resolution, and Conformational Stability of Perchlorotriphenylamine

Hayes, Kathryn S.,Nagumo, Mark,Blount, John F.,Mislow, Kurt

, p. 2773 - 2776 (2007/10/02)

The structure of perchlorotriphenylamine has been determined by X-ray analysis.Because this molecular propeller occupies a crystallographic site of C2 symmetry, the nitrogen atom is located in the plane of the neighboring carbon atoms. Partial

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