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Benzenamine, N,N-dimethyl-2-(2-phenylethenyl)-, (Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70197-43-2

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70197-43-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70197-43-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,9 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 70197-43:
(7*7)+(6*0)+(5*1)+(4*9)+(3*7)+(2*4)+(1*3)=122
122 % 10 = 2
So 70197-43-2 is a valid CAS Registry Number.

70197-43-2SDS

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 (Z)-N,N-dimethyl-2-styrylaniline

1.2 Other means of identification

Product number -
Other names (Z)-β-[2-(N,N-Dimethylamino)phenyl]-styrol

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:70197-43-2 SDS

70197-43-2Downstream Products

70197-43-2Relevant academic research and scientific papers

Z-Stereoselective Aza-Peterson Olefinations with Bis(trimethylsilane) Reagents and Sulfinyl Imines

Das, Manas,OShea, Donal F.

supporting information, p. 336 - 339 (2016/02/03)

Highly stereoselective aza-Peterson olefinations from bench-stable α,α-bis(trimethylsilyl)toluene reagents and N-substituted imines have been achieved using TMSO-/Bu4N+ as Lewis base activator in THF. Remarkably, and for the first time, N-t-butanesulfinyl imines were utilized for the synthesis of Z-stilbenes with excellent selectivities, while N-aryl imines generated E-stilbenes under identical reaction conditions. The protocol proved general for numerous examples with low molecular weight byproducts formed. The origin of the Z-selectivity is proposed to be a result of diastereoselective addition to N-t-butanesulfinyl imines followed by syn-elimination of an in situ formed hypervalent silicate.

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