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4'-Dimethylaminoazoxybenzene, also known as DMAAB, is an organic compound with the chemical formula C14H16N4O. It is a derivative of azoxybenzene, featuring a benzene ring with two azo groups (-N=N-) and a 4'-dimethylamino substituent. DMAAB is a colorless to pale yellow crystalline solid, soluble in organic solvents and slightly soluble in water. It is primarily used as an intermediate in the synthesis of various dyes, pigments, and pharmaceuticals. Due to its chemical structure, DMAAB exhibits properties such as photosensitivity and potential mutagenicity, which necessitates proper handling and disposal.

3291-89-2

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3291-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3291-89-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,9 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3291-89:
(6*3)+(5*2)+(4*9)+(3*1)+(2*8)+(1*9)=92
92 % 10 = 2
So 3291-89-2 is a valid CAS Registry Number.

3291-89-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(phenyl-NNO-azoxy)-N,N-dimethylaniline

1.2 Other means of identification

Product number -
Other names trans-β-p-Dimethylamino-azoxybenzol

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:3291-89-2 SDS

3291-89-2Relevant academic research and scientific papers

Preparation, separation and identification of some para-substituted ONN and NNO trans-azoxybenzenes

Domanski,Kyziol

, p. 1839 - 1846 (2007/10/03)

A series of para-substituted azoxybenzenes was obtained as model compounds for the investigation on the mechanism of Wallach rearrangement. Oxidation of azobenzenes with hydrogen peroxide in acetic acid solution, provided mixtures of α and β isomers. Some

POSITIONAL ISOMERS OF 4-PHENYLAZO-N,N-DIMETHYLANILINE N-OXIDES

Pentimalli, Luciano,Milani, Giovanni

, p. 529 - 532 (2007/10/02)

A conclusive answer is given to the long-debated question concerning the structure of the N-oxidation products of the title compound. 4-Phenylazoxy-N,N-dimethylanilines were obtained by methylation of 4-phenylazoxyanilines, of established structure.UV spe

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