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149489

Ethyldiphenylphosphinit

greener alternative

Umweltfreundlichere Alternative

97%, liquid

Synonym(e):

Diphenylphosphinigesäure ethyl ester, Diphenylethoxyphosphin

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Über diesen Artikel

Lineare Formel:
(C6H5)2POC2H5
CAS-Nummer:
Molekulargewicht:
230.24
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352108
EC Number:
211-951-8
MDL number:
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Produktname

Ethyldiphenylphosphinit, 97%

Quality Segment

assay

97%

form

liquid

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

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.59 (lit.)

density

1.066 g/mL at 25 °C (lit.)

greener alternative category

storage temp.

2-8°C

SMILES string

CCOP(c1ccccc1)c2ccccc2

InChI

1S/C14H15OP/c1-2-15-16(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,2H2,1H3

InChI key

JCRCPEDXAHDCAJ-UHFFFAOYSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This initiator with diphenyl phosphate is used in ring-opening polymerization reactions, enabling controlled synthesis of advanced polymers, offering a greener, potentially more sustainable option for specialty materials production. Click here for more information.

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Dieser Artikel
149497230235287954
description

97%

description

97%

description

98%

description

98%

reaction suitability

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

reaction suitability

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

reaction suitability

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

reaction suitability

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

assay

97%

assay

97%

assay

98%

assay

98%

form

liquid

form

liquid

form

liquid

form

solid

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

density

1.066 g/mL at 25 °C (lit.)

density

1.078 g/mL at 25 °C (lit.)

density

1.24 g/mL at 25 °C (lit.)

density

-


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

Lagerklasse

10 - Combustible liquids

wgk

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Questions

Reviews

Active Filters

    • Review 1
    • Votes 0
    3 out of 5 stars.

    Nomenklatur

    Der angezeigte Name Diphenylphosphinsäure-ethylester für die o.a. Verbindung ist inkorrekt, der korrekte (englische) Name führt aber in der Suche zur richtigen Struktur. Auf Deutsch heißt die Verbindung Diphenylphosphinigsäureethylester. Diphenylphosphinsäureethylester hat die Formel Ph2POOEt (ein Sauerstoffatom mehr).

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    Helpful?

    1. Response from Merck KGaA:

      We are investigating further to resolve this issue on our website. In the meantime, please refer to the CAS number to identify the chemical and contact technical service for further clarification by phone at 0800 51 55 000 or email at GEcustomerrelations@emdgroup.com