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4291-29-6

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4291-29-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4291-29-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,9 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4291-29:
(6*4)+(5*2)+(4*9)+(3*1)+(2*2)+(1*9)=86
86 % 10 = 6
So 4291-29-6 is a valid CAS Registry Number.

4291-29-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-nitro-2-phenylphenol

1.2 Other means of identification

Product number -
Other names (1,1'-Biphenyl)-2-ol,5-nitro

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:4291-29-6 SDS

4291-29-6Relevant articles and documents

COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME AND ELECTRONIC DEVICE THEREOF

-

Paragraph 0249-0252, (2016/10/08)

The present invention provides a compound represented by Chemical Formula 1. Moreover, provided is an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, wherein the organic material layer includes the compound represented by Chemical Formula 1. When the compound represented by Chemical Formula 1 is included in the organic material layer of the organic electric element, a driving voltage is reduced, and light emitting efficiency, color purity, and lifecycle may be improved.(110) Substrate(120) Positive electrode(130) Hole injecting layer(140) Hole transporting layer(141) Buffer layer(150) Light-emitting layer(151) Light-emitting assisting layer(160) Electron transferring layer(170) Electron injecting layer(180) Negative electrodeCOPYRIGHT KIPO 2015

PHENOXENIUM IONS. IDENTICAL INTERMEDIATES IN THE ACID-CATALYZED SOLVOLYSIS OF N-TOSYL-O-ARYLHYDROXYLAMINES AND IN THE THERMOLYSIS OF N-ARYLOXYPYRIDINIUM SALTS

Iijima, Hiroyuki,Endo, Yasuyuki,Shudo, Koichi,Okamoto, Toshihiko

, p. 4981 - 4986 (2007/10/02)

The acid-catalyzed solvolysis of N-tosyl-O-arylhydroxylamines in aromatic solvents and the thermolysis of N-aryloxypyridinium salts involve common intermediates, phenoxenium ions, for the formation of hydroxybiphenyl derivatives.Diphenylethers are formed when the heterolysis of the N-O bonds is slow and the aromatic solvent has high nucleophilicity.

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