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Methane, bis(4-amino-3-methoxyphenyl)-, also known as 4,4'-diamino-3,3'-dimethoxyazobenzene, is an organic compound with the chemical formula C14H16N4O2. It is a yellow crystalline solid that is soluble in water, alcohol, and ether. Methane, bis(4-amino-3-methoxyphenyl)- is primarily used as an intermediate in the synthesis of various dyes, pigments, and pharmaceuticals. It is also known for its potential applications in the field of organic electronics, such as organic light-emitting diodes (OLEDs) and organic solar cells, due to its ability to form stable charge-transfer complexes. The compound is synthesized through the diazotization of 4-amino-3-methoxyaniline followed by coupling with 4-amino-3-methoxyphenol. It is important to handle Methane, bis(4-amino-3-methoxyphenyl)- with care, as it may have potential health risks and should be stored away from heat and open flames.

1223-20-7

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1223-20-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1223-20-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,2 and 3 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1223-20:
(6*1)+(5*2)+(4*2)+(3*3)+(2*2)+(1*0)=37
37 % 10 = 7
So 1223-20-7 is a valid CAS Registry Number.
InChI:InChI=1S/C15H18N2O2/c1-18-14-8-10(3-5-12(14)16)7-11-4-6-13(17)15(9-11)19-2/h3-6,8-9H,7,16-17H2,1-2H3

1223-20-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[(4-amino-3-methoxyphenyl)methyl]-2-methoxyaniline

1.2 Other means of identification

Product number -
Other names Bis-(4-amino-3-methoxy-phenyl)-methan

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:1223-20-7 SDS

1223-20-7Relevant academic research and scientific papers

Preparation of N,O-Aminals as Synthetic Equivalents of H2C=NAr and (H2C=NHAr)+ ions: Neutral- and Acid-promoted Transformations

Barluenga, Jose,Bayon, Ana M.,Campos, Pedro,Asensio, Gregorio,Gonzalez-Nunez, Elena,Molina, Yolanda

, p. 1631 - 1636 (2007/10/02)

A general method for the synthesis of N, O-aminals derived from primary aromatic amines is described.The reactivity of these compounds under neutral and acidic conditions has been studied and the title compounds can be envisaged as general purpose H2C=NAr or (H2C=NAr)+ equivalents.N,O-Aminals have been converted into perhydrotriazines by moderate heating and into bis(4-aminoaryl)methane derivatives or N-benzylarylamines, respectively, when heated in acidid media with pH control.Reduction od N,O-acetals with sodium cyanoborohydride has revealed that the C-O bond is broken exclusively in acidic media.

Effect of Substituents on the Reaction of Aromatic Amines and Formaldehyde in Acid Medium

Nayar, Mazhuvadyil R. Gopinathan,Francis, Joseph D.

, p. 776 - 780 (2007/10/02)

The kinetics and mechanism of the condensation of N- and C-substituted aromatic amines with formaldehyde in acid medium have been studied using quantitative TLC technique, and the first order rate constants and relative reactivities calculated.In all cases where para-position is free, 4-aminobenzyl alcohols are the initial products.These undergo condensation with amines to give 4-(4-aminobenzyl)anilines.The effect of substituents on the reactivity of amines has been discussed.

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