- Tri-n-octylamine
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- $6.00 / 20000KG
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2023-12-24
- CAS:1116-76-3
- Min. Order: 160KG
- Purity: Standard 95%, measured 97%
- Supply Ability: 45000 ton/year
- Tri-n-octylamine
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- $10.00 / 1kg
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2023-07-31
- CAS:1116-76-3
- Min. Order: 10kg
- Purity: 99%
- Supply Ability: 20tons
- Tri-n-octylamine
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- $5.00 / 1KG
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2023-06-16
- CAS:1116-76-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10000kg
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| | Tri-n-octylamine Basic information |
| | Tri-n-octylamine Chemical Properties |
| Melting point | 34 °C | | Boiling point | 164-168 °C/0.7 mmHg (lit.)
365-367 °C (lit.) | | density | 0.809 g/mL at 25 °C (lit.) | | vapor pressure | <0.01 hPa (20 °C) | | refractive index | n20/D 1.449(lit.) | | Fp | >230 °F | | storage temp. | Store below +30°C. | | solubility | chloroform: 0.1 g/mL, clear, colorless | | pka | 10.08±0.50(Predicted) | | form | Low Melting Crystalline Mass | | Specific Gravity | 0.811 (20/4℃) | | color | White to off-white | | Water Solubility | Miscible with chloroform. Immiscible with water. | | Sensitive | Air Sensitive | | BRN | 1210618 | | InChIKey | XTAZYLNFDRKIHJ-UHFFFAOYSA-N | | CAS DataBase Reference | 1116-76-3(CAS DataBase Reference) | | NIST Chemistry Reference | 1-Octanamine, N,N-dioctyl-(1116-76-3) | | EPA Substance Registry System | Trioctylamine (1116-76-3) |
| | Tri-n-octylamine Usage And Synthesis |
| Chemical Properties | Tri-n-octylamine is clear colorless liquid | | Uses | Tri-n-octylamine is used as an extractant for organic acids like trichloroacetic acid, succinic acid, acetic acid and precious metals. It is also used as a solvent and an intermediate in the manufacture of pharmaceuticals. Further, it is employed in the preparation of quaternary ammonium compounds, agrochemicals, surfactants, lubricant additives, corrosion inhibitors, vulcanization accelerators and dyes. | | Uses | Trioctylamine is used as an extractant for organic acids (such as TCA, succinic acid, and acetic acid), and precious metals. | | Uses | Tri-n-octylamine is used as an extractant for organic acids and precious metals. | | Purification Methods | It is converted to the amine hydrochloride etherate which is recrystallised four times from diethyl ether at -30o (see below). Neutralisation of this salt regenerates the free amine which distil under high vacuum. [Wilson & Wogman J Phys Chem 66 1552 1962.] Distil the amine at 1-2mm pressure. [Beilstein 4 H 196, 4 III 382, 4 IV 754.] |
| | Tri-n-octylamine Preparation Products And Raw materials |
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