BGC » Chemicals A-Z » Ethyldiphenylphosphine oxide

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Ethyldiphenylphosphine oxide

BGC Id:	313219038368
CAS No:	1733-57-9
Synonyms:	[ethyl(phenyl)phosphoryl]benzene ; diphenylethyl-phosphineoxid ; diphenylethylphosphine oxide, 98+% ; ethyldiphenyl phosphine oxide, 98 % ; diphenylphosphinoethane monoxide ; ethyldiphenylphosphine oxide ; phosphine oxide,ethyldiphenyl- ; aurora ka-1563 ; phosphine oxide, ethyldiphenyl- ; ethyldiphenylphosphine oxide 97% ; diphenylethylphosphine oxide ; diphenyl(ethyl)phosphineoxide
Molecular Formula:	C14H15OP
Molecular Weight:	230.24
EINECS:	217-068-4

2025 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.

Simagchem

Amadis Chemical Company

Xiamen Equation Chemical

What other providers are available for CAS 1733-57-9?

The last intensive check and update was carried out on 2025/04/08.

Identify

Synonyms:

[ethyl(phenyl)phosphoryl]benzene ; diphenylethyl-phosphineoxid ; diphenylethylphosphine oxide, 98+% ; ethyldiphenyl phosphine oxide, 98 % ; diphenylphosphinoethane monoxide ; ethyldiphenylphosphine oxide ; phosphine oxide,ethyldiphenyl- ; aurora ka-1563 ; phosphine oxide, ethyldiphenyl- ; ethyldiphenylphosphine oxide 97% ; diphenylethylphosphine oxide ; diphenyl(ethyl)phosphineoxide

CAS:

1733-57-9

EINECS:

217-068-4

Molecular Formula:

C14H15OP

MDL:

MFCD00013912

Properties

Molecular Weight:

230.24 g·mol−1

Density:

1,064 g/cm³

Melting point:

120-125 °C(lit.)

Boiling point:

323.8 °C at 760 mmHg

Flash point:

149.6 °C

Solubility:

may decompose in moist air/ water.

Suppliers

Simagchem Corporation

Tipo de compañía: Bulk chemical producer

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation también ofrece 4-Bromo-2-fluorotoluene.

País: P.R.China Teléfono: +86 592 2680 277 Fax: +86 592 2680 237

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Amadis Chemical Company Limited

Tipo de compañía: Leading producer

País: P.R.China
Teléfono: +86-571-89925085
Fax: +86-571-89925065

Amadis Chemical is one of the leading enterprises in medical and health products research,development,manufacture and trading.rnEstablished in 2010, Amadis Chemical are adhering to the " Consummate service Convincing honor " Business strategy. The topping products and service we providing to you base on our strong technical accumulation and outstanding professional quality.rnOur associated labs, leading by the outstanding chemistry or pharmacy professors ,make us keep ahead a ...

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Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Ofrecemos Ethyl 2-phenyl-2-cyanobutylate también.

Tipo de compañía: Bulk chemical producer

País: P.R.China
Teléfono: +86 592 6515854
Fax: +86 592 6515854

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Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36/37/38 (R)

Safety Codes:

26 (S)

WGK Germany:

RID / ADR:

3278

RTECS:

SZ0199240

What other providers are available for CAS 1733-57-9?

In addition to the providers presented here for Ethyldiphenylphosphine oxide with the CAS number 1733-57-9, there are other 16 providers with slightly different product names available for this CAS number.

Diphenylethoxyphosphine

+1 additional providers that we know from the past

Diphenylethylphosphine oxide

[Ethyl(phenyl)phosphoryl]benzene

+1 additional providers that we know from the past