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trioctylphosphane oxide

Names

[ CAS No. ]:
78-50-2

[ Name ]:
trioctylphosphane oxide

[Synonym ]:
trioctylphosphane oxide
1-dioctylphosphoryloctane
EINECS 201-121-3
tri-n-octylphosphine oxide
MFCD00002083
Trioctylphosphine oxide
Phosphorane, trioctyl-, oxide

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
408.8±0.0 °C at 760 mmHg

[ Melting Point ]:
50-52 °C(lit.)

[ Molecular Formula ]:
C24H51OP

[ Molecular Weight ]:
386.635

[ Flash Point ]:
259.8±21.5 °C

[ Exact Mass ]:
386.367737

[ PSA ]:
26.88000

[ LogP ]:
9.40

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.448

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
Insoluble

MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H315-H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R38;R41

[ Safety Phrases ]:
S26-S36/39-S39

[ RIDADR ]:
3261.0

[ WGK Germany ]:
2

[ RTECS ]:
SZ1662500

[ Packaging Group ]:
II

[ Hazard Class ]:
8.0

[ HS Code ]:
32019090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 32019090

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Bioresour. Technol. 192 , 340-5, (2015)

Selective removal of acetic acid from simulated hemicellulosic hydrolysates containing xylose and sulfuric acid was attempted in a batch emulsion liquid membrane (ELM) system with organophosphorus ext...


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Related Compounds

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