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74280-88-9

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74280-88-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74280-88-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,8 and 0 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74280-88:
(7*7)+(6*4)+(5*2)+(4*8)+(3*0)+(2*8)+(1*8)=139
139 % 10 = 9
So 74280-88-9 is a valid CAS Registry Number.

74280-88-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S*,3R*,trans) phenyl-3 benzoyl-2 aziridine

1.2 Other means of identification

Product number -
Other names trans-2-benzoyl-3-phenylaziridine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:74280-88-9 SDS

74280-88-9Relevant articles and documents

Aminopyridinium iodide as a NH transferring agent for the synthesis of 2-aroyl-3-aryl aziridines

Samimi, Heshmat A.,Momeni, Ahmad R.

, p. 2221 - 2225 (2015/10/19)

A new approach for the synthesis of N-H ketoaziridines is described. 1-aminopyridinium iodide as a NH transferring agent provides a straightforward access to the 2-aroyl-3-arylaziridines from the corresponding 1,3-diarylprop-2-en-1-one. A possible general mechanism involving the N-N ylide is proposed.

Asymmetric aziridination of chalcone promoted by binaphthalene-based chiral amines

Page, Philip C. Bulman,Bordogna, Céline,Strutt, Ian,Chan, Yohan,Buckley, Benjamin R.

, p. 2067 - 2072 (2013/10/21)

Aminimines derived in situ from a number of enantiomerically pure binaphthalene-based tertiary amines have been used for the asymmetric aziridination of chalcone, providing N-unprotected aziridines with ee values of up to 43%. A chiral hydrazinium salt has been isolated for the first time and shown to provide similar yield and enantioselectivity to the in situ process in reaction with chalcone. Georg Thieme Verlag Stuttgart, New York.

Amine-promoted, organocatalytic aziridination of enones

Armstrong, Alan,Baxter, Carl A.,Lamont, Scott G.,Pape, Andrew R.,Wincewicz, Richard

, p. 351 - 353 (2007/10/03)

(Chemical Equation Presented) A novel method is presented using N-N ylides (prepared by in situ amination of a tertiary amine) for the aziridination of a range of enone systems. The amine may be used sub-stoichiometrically, and promising levels of enantioselectivity are observed with quinine as promoter.

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