| Identification | More | [Name]
TRIISOOCTYLAMINE | [CAS]
25549-16-0 | [Synonyms]
TRIISOOCTYLAMINE
n,n-diisooctyl-isooctanamin
N,N-diisooctyl-Isooctanamine
forextractionofuthetc.
Triisooctylamin
Triisooctylamine [for Extraction of U, Th, etc.] | [EINECS(EC#)]
247-092-0 | [Molecular Formula]
C24H51N | [MDL Number]
MFCD00011694 | [Molecular Weight]
353.67 | [MOL File]
25549-16-0.mol |
| Questions And Answer | Back Directory | [Preparation]
The preparation method of triisooctylamine is as follows: After nitrogen and hydrogen replacement, two octylamines are reduced with a catalyst at 180-230℃. Isooctanol is then added and hydrogen is circulated. After heating and reaction, almost no water is removed, yielding crude triisooctylamine. This crude product is then obtained through re-distillation, with a purity exceeding 98 wt.%. A small amount of unreacted isooctanol can be recycled. The operation is simple, and no corrosive or irritating products are generated during production, thus avoiding corrosion of production equipment and environmental pollution. This invention uses a catalyst with higher activity, selectivity, and stability, simplifies post-processing, and allows for catalyst reuse, making it easy to industrialize. |
| Chemical Properties | Back Directory | [density ]
0.816 g/mL at 25 °C(lit.)
| [vapor density ]
>1 (vs air)
| [vapor pressure ]
0.001Pa at 20℃ | [refractive index ]
n20/D 1.4501(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Store below +30°C. | [solubility ]
<1g/l | [form ]
liquid | [Boiling point ]
>204°C | [InChI]
InChI=1S/C24H51N/c1-22(2)16-10-7-13-19-25(20-14-8-11-17-23(3)4)21-15-9-12-18-24(5)6/h22-24H,7-21H2,1-6H3 | [InChIKey]
YKGBNAGNNUEZQC-UHFFFAOYSA-N | [SMILES]
N(CCCCCC(C)C)(CCCCCC(C)C)CCCCCC(C)C | [CAS DataBase Reference]
25549-16-0(CAS DataBase Reference) | [EPA Substance Registry System]
Isooctanamine, N,N-diisooctyl- (25549-16-0) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS07,GHS09 | [Signal word ]
Warning | [Hazard statements ]
H302-H315-H319-H335-H411 | [Precautionary statements ]
P261-P264-P273-P301+P312-P302+P352-P305+P351+P338 | [Hazard Codes ]
Xi,N | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3082 9/PG 3
| [WGK Germany ]
2
| [RTECS ]
YF7175000
| [TSCA ]
TSCA listed | [HS Code ]
2921 19 99 | [REACH Registrations]
Active | [HazardClass ]
8 | [PackingGroup ]
III | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Acute Tox. 4 Oral
Aquatic Chronic 2
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
TRIISOOCTYLAMINE has been used in: Determination of uranium isotopes in various environmental samples by liquid-liquid extraction and α spectrometry;Extraction of uranium from sulphuric acid leaches of uranium-bearing ores; Extraction of Pd(II), Rh(III), Ir(III), Au(III) and Pt(IV) from hydrochloric and hydrobromic acid.
| [Application]
Triisooctylamine is used in a variety of scientific and industrial applications. It is used as a surfactant and emulsifier in the production of detergents and cosmetics, and as a corrosion inhibitor in the production of paints and coatings. It is also used as a lubricant in the manufacture of plastics and rubber. In addition, triisooctylamine is used in the pharmaceutical industry as a solubilizing agent for drugs and as a stabilizing agent for proteins. | [Flammability and Explosibility]
Notclassified |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
|