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149489

Ethyl diphenylphosphinite

97%, liquid

Sustainability features

Synonym(s):

Diphenylphosphinous acid ethyl ester, Ethoxydiphenylphosphine, Diphenylethoxyphosphine

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Size/SKUAvailabilityPrice
5 g

Available to ship TODAYfromMILWAUKEE

$119.00

About This Item

Linear Formula:
(C6H5)2POC2H5
CAS Number:
Molecular Weight:
230.24
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352108
EC Number:
211-951-8
MDL number:

$119.00


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Product Name

Ethyl diphenylphosphinite, 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

sustainability

Sustainability features

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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This Item
149497
description

97%

description

97%

assay

97%

assay

97%

reaction suitability

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

reaction suitability

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

form

liquid

form

liquid

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

density

1.066 g/mL at 25 °C (lit.)

density

1.078 g/mL at 25 °C (lit.)


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

Storage Class

10 - Combustible liquids

WGK

WGK 2

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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Questions

Reviews

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    • 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 MilliporeSigma:

      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