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Merck

223301

Trioctylphosphine oxide

99%, solid, ReagentPlus®

Sinónimos:

(Oct)3PO, TOPO®

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About This Item

Fórmula lineal:
[CH3(CH2)7]3PO
Número CAS:
78-50-2
Peso molecular:
386.63
NACRES:
NA.22
PubChem Substance ID:
57647983
UNSPSC Code:
12352119
EC Number:
201-121-3
MDL number:
MFCD00002083
Beilstein/REAXYS Number:
1796648

Nombre del producto

Trioctylphosphine oxide, ReagentPlus®, 99%

InChI key

ZMBHCYHQLYEYDV-UHFFFAOYSA-N

InChI

1S/C24H51OP/c1-4-7-10-13-16-19-22-26(25,23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3

SMILES string

CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC

product line

ReagentPlus®

assay

99%

form

solid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

bp

201-202 °C/2 mmHg (lit.)

mp

50-52 °C (lit.)

functional group

phosphine

Quality Level

200

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Categorías relacionadas

Application

Used to extract metals and hydrogen bonding organic compounds. For a review of industrial applications.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
TOPO is a registered trademark of Life Technologies

pictograms

Corrosion
GHS05

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

flash_point_f

446.0 °F - closed cup

flash_point_c

230 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
0000464922
0000464921
0000464921
0000464922
0000407925

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Solvent Extr. Ion Exch., 10, 879-879 (1992)
Chloé Grazon et al.
Nature communications, 11(1), 1276-1276 (2020-03-11)
Bacteria are an enormous and largely untapped reservoir of biosensing proteins. We describe an approach to identify and isolate bacterial allosteric transcription factors (aTFs) that recognize a target analyte and to develop these TFs into biosensor devices. Our approach utilizes
Alex Khammang et al.
Nature communications, 12(1), 438-438 (2021-01-21)
In terms of producing new advances in sustainable nanomaterials, cation exchange (CE) of post-processed colloidal nanocrystals (NCs) has opened new avenues towards producing non-toxic energy materials via simple chemical techniques. The main processes governing CE can be explained by considering
Aditya Sharma et al.
Analytical chemistry, 84(7), 3082-3089 (2012-03-03)
We present results of the studies relating to preparation of Langmuir-Blodgett (LB) monolayers of tri-n-octylphosphine oxide-capped cadmium selenide quantum dots (QCdSe) onto indium-tin oxide (ITO) coated glass substrate. The monolayer behavior has been studied at the air-water interface under various
Jungkon Kim et al.
Aquatic toxicology (Amsterdam, Netherlands), 97(2), 116-124 (2010-01-20)
The potential ecotoxicological consequences about semiconductor crystal nanoparticles (NPs) are a growing concern. However, our understanding of the mechanism of toxicity in NPs is very limited, especially under varying environmental conditions such as ultraviolet (UV) light. We performed an in
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