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154822-66-9

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154822-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154822-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,8,2 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 154822-66:
(8*1)+(7*5)+(6*4)+(5*8)+(4*2)+(3*2)+(2*6)+(1*6)=139
139 % 10 = 9
So 154822-66-9 is a valid CAS Registry Number.

154822-66-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(4-Methoxyphenyl)-3,5-dimethyl-1,2-oxazole

1.2 Other means of identification

Product number -
Other names 3,5-dimethyl-4-[4-(methyloxy)phenyl]isoxazole

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:154822-66-9 SDS

154822-66-9Relevant articles and documents

Simple Synthesis of Symmetrical 4-Substituted 3,5-Dialkylisoxazoles

Best, Wayne M.,Ghisalberti, Emilio L.,Powell, Marianne

, p. 388 - 389 (1998)

A number of symmetrical 4-substituted 3,5-dialkylrsoxazoles have been prepared by treatment of aromatic aldehydes with nitroalkanes and aqueous sodium hydroxide.

The direct C(sp2)-H functionalization and coupling of aromatic N-heterocycles with (hetero)aryl bromides by [PdX2(imidazolidin-2-ylidene)(Py)] catalysts

?zdemir, ?smail,?zdemir, Nam?k,Gürbüz, Nevin,Hamdi, Naceur,Kalo?lu, Murat,Slimani, Ichraf

, (2021/08/12)

In this study, a series of air- and moisture-stable imidazolidin-2-ylidene-based new palladium complexes with the general formula [PdX2(NHC)(Py)] were synthesized (NHC = N-heterocyclic carbene, Py = pyridine, X = Cl or I). The structures of the

Ferrocenyl palladacycles derived from unsymmetrical pincer-type ligands: Evidence of Pd(0) nanoparticle generation during the Suzuki-Miyaura reaction and applications in the direct arylation of thiazoles and isoxazoles

Maji, Ankur,Singh, Anshu,Mohanty, Aurobinda,Maji, Pradip K.,Ghosh, Kaushik

supporting information, p. 17083 - 17096 (2019/11/26)

A new family of ferrocenyl-palladacycle complexes Pd(L1)Cl (Pd1) and Pd(L2)Cl (Pd2) were synthesized and characterized by UV-visible, IR, ESI-MS, and NMR spectral studies. The molecular structures of Pd1 and Pd2 were determined by X-ray crystallographic studies. Palladacycle catalyzed Suzuki-Miyaura cross-coupling reactions were investigated utilizing the derivatives of phenylboronic acids and substituted chlorobenzenes. Mechanistic investigation authenticated the generation of Pd(0) nanoparticles during the catalytic cycle and the nanoparticles were characterized by XPS, SEM and TEM analysis. Direct C-H arylation of thiazole and isoxazole derivatives employing these ferrocenyl-palladacycle complexes was examined. The reaction model for the arylation reaction implicating the in situ generation of Pd(0) nanoparticles was proposed.

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