Identification
Ethyldiphenylphosphine oxide
Molecular Formula:
C14H15OP
SMILES:
CCP(=O)(C1=CC=CC=C1)C2=CC=CC=C2
Synonym:
[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
Suppliers
Intatrade Chemicals GmbH
IC13444032
Xiamen Equation Chemical Co.,Ltd
XECC17928960
Simagchem Corporation
SC11763528
Santa Cruz Biotechnology, Inc.
228086
CAS equal suppliers
Diphenylethylphosphine oxide
Dayang Chem (Hangzhou) Co.,Ltd.
DC17366944
Diphenylethylphosphine oxide
Zehao Industry Co., Ltd.
ZI13444032
Diphenylethylphosphine oxide
Amadis Chemical Company Limited
ACCL17368680
Diphenyl(ethyl)phosphine oxide
Leap Chem Co., Ltd
LC21606480
Diphenyl(ethyl)phosphine oxide
Finipharma Ltd
F16803360
Phosphine oxide, ethyldiphenyl-
Angene International Limited
AGN-PC-0JLBLY
[Ethyl(phenyl)phosphoryl]benzene
Manchester Organics Limited
P41161
Prices & Availability
Data is processed
x
Properties for Ethyldiphenylphosphine oxide
Molecular Weight:
230.24 g·mol−1
Melting point:
120-125 °C(lit.)
Boiling point:
323.8 °C at 760 mmHg
Solubility:
may decompose in moist air/ water.
Transport Information:
3278
x
Hazard Statements
GHS03
Harmful
- Acute toxicity (oral, dermal, inhalation), category 4
- Skin irritation, categories 2, 3
- Eye irritation, category 2A
- Skin sensitization, category 1
- Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects
Not used
- with the "skull and crossbones" pictogram
- for skin or eye irritation if:
- the "corrosion" pictogram also appears
- the "health hazard" pictogram is used to indicate respiratory sensitization
Safety & Transport Information
Risk Codes:
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
Hazard Symbols:
Xn
RID/ADR certification :
3278
x
Alternative Distributors of [Ethyldiphenylphosphine oxide]
Producers or manufacturers change the product range from time to time.
Currently there are no other manufacturers known.
Element: 
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