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Benzenamine, N-[(3,4-dimethoxyphenyl)methylene]-3,4-dimethoxy-, N-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89539-41-3

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89539-41-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89539-41-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,3 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 89539-41:
(7*8)+(6*9)+(5*5)+(4*3)+(3*9)+(2*4)+(1*1)=183
183 % 10 = 3
So 89539-41-3 is a valid CAS Registry Number.

89539-41-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name N-(3',4'-dimethoxyphenyl)-C-(3,4-dimethoxyphenyl) nitrone

1.2 Other means of identification

Product number -
Other names -

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:89539-41-3 SDS

89539-41-3Relevant academic research and scientific papers

C-SUBSTITUTION REACTIONS OF C,N-DIARYL NITRONES.

Lobo, Ana M.,Prabhakar, Sundaresan,Rzepa, Henry S.,Skapski, Andrzej C.,Tavares, M. Regina,Widdowson, David A.

, p. 3833 - 3842 (1983)

C,N-Diaryl nitrones react rapidly with N-bromosuccinimide in an aprotic solvent to yield among other products, the E and Z isomers of the C-succinimidyl substituted nitrones and a small amount of the corresponding hydroxamic acid.The sterochemistry of the C-succinimidyl niyrones was confirmed by an X-ray structure determination of the C,N-(dimethoxyphenyl) derivative 8e.In the presence of the base DABCO the formation of hydroxamic acids is suppressed and the Z C-succinimidyl nitrone forms more rapidly than the more stable E isomer.Several mechanistic rationalisations of this observed stereochemistry are discussed.

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