8339 Results for: "Phenylbis(2,4,6-trimethylbenzoyl)phosphine+oxide"

Supplier: TCI

Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide ≥96.0% (by GC)

Supplier: TCI

Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide ≥98.0% (by HPLC)

Supplier: Apollo Scientific

Lithium phenyl(2,4,6-trimethylbenzoyl)phosphinate (LAP) 99%

Supplier: TCI

Lithium phenyl(2,4,6-trimethylbenzoyl)phosphinate (LAP) ≥98.0% (by HPLC, titration analysis)

Supplier: Apollo Scientific

Lithium phenyl(2,4,6-trimethylbenzoyl)phosphinate (LAP) 99%

Supplier: Thermo Fisher Scientific

2,4,6-Trimethylbenzoyl chloride 98%

Supplier: Apollo Scientific

2,4,6-Trimethylbenzoyl chloride

Supplier: Thermo Fisher Scientific

2,4,6-Trimethylbenzoyl chloride ≥98%

Supplier: TCI

2,4,6-Trimethylbenzoyl chloride ≥98.0% (by GC, titration analysis)

Supplier: TCI

1-(2-Mesitylene)-1,3-butanedione ≥96.0% (by GC)

Supplier: Thermo Fisher Scientific

Tris(2,4,6-trimethylphenyl)phosphine ≥98%

Supplier: TCI

Dicyclohexyl(2,4,6-triisopropylphenyl)phosphine ≥97.0% (by GC)

Supplier: Apollo Scientific

Diphenyl(vinyl)phosphine oxide

Supplier: TCI

Bis(p-tolyl)phosphine oxide ≥95.0% (by GC)

Supplier: TCI

Tris(4-methylphenyl)phosphine oxide ≥98.0% (by GC)

Supplier: TCI

Bis(3,5-dimethylphenyl)phosphine oxide ≥96.0% (by HPLC)

Supplier: TCI

2,5-Dihydroxyphenyl(diphenyl)phosphine oxide ≥97.0% (by GC)

Supplier: TCI

Ethynyl(diphenyl)phosphine oxide ≥98.0% (by GC)

Supplier: TCI

Tripyrrolidinophosphine oxide ≥98.0% (by GC)

Supplier: Apollo Scientific

Trimorpholinophosphine oxide 97%

Supplier: TCI

Trimorpholinophosphine oxide ≥98.0% (by GC)

Supplier: Thermo Fisher Scientific

Trimorpholinophosphine oxide 99%

Supplier: Apollo Scientific

(Diphenylphosphoryl)methanol

Supplier: Thermo Fisher Scientific

Poly(methylhydrosiloxane) is used in the reduction of esters to alcohols, catalyzed by a combination of titanocene dichloride and either n-BuLi or EtMgBr. It is a safer alternative to triethoxysilane, B22063, for reduction of phosphine oxides to phosphines, catalyzed by Ti(O-i-Pr)4. It is also used in greener amine synthesis by reductive amination as an alternative to borohydrides.

Supplier: Thermo Fisher Scientific

N,N-Bis(trifluoromethanesulphonyl)aniline ≥99%

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Supplier: TCI

Diisopropyl Phosphorochloridate ≥98.0% (by GC, titration analysis)

Supplier: Apollo Scientific

N,N-Bis(trifluoromethanesulphonyl)aniline 98%

Supplier: Apollo Scientific

(R)-3,3'-Bis(2,4,6-trisopropylphenyl)-1,1'-binapthyl-2,2'-diyl hydrogenphosphate

Supplier: TCI

Phenylbis(phenylthio)methane ≥98.0% (by GC)