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T81000

Sigma-Aldrich

Trioctylamine

98%

Synonym(s):

TOA

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25 G
435,00 kr
100 G
1 340,00 kr
500 G
2 800,00 kr
2.5 KG
11 870,00 kr

435,00 kr


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25 G
435,00 kr
100 G
1 340,00 kr
500 G
2 800,00 kr
2.5 KG
11 870,00 kr

About This Item

Linear Formula:
[CH3(CH2)7]3N
CAS Number:
Molecular Weight:
353.67
Beilstein:
1210618
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

435,00 kr


Please contact Customer Service for Availability

Request a Bulk Order

Quality Level

Assay

98%

refractive index

n20/D 1.449 (lit.)

bp

164-168 °C/0.7 mmHg (lit.)
365-367 °C (lit.)

density

0.809 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCN(CCCCCCCC)CCCCCCCC

InChI

1S/C24H51N/c1-4-7-10-13-16-19-22-25(23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3

InChI key

XTAZYLNFDRKIHJ-UHFFFAOYSA-N

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Application

Trioctylamine is used as an extractant for organic acids (such as TCA, succinic acid, and acetic acid), and precious metals.

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1 Oral

Target Organs

Heart

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

334.4 °F - closed cup

Flash Point(C)

168 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Yongshuang Zhu et al.
Dalton transactions (Cambridge, England : 2003), 41(10), 2935-2940 (2012-01-24)
Cobalt phosphate-based organic-inorganic hybrid nanobelts were successfully synthesized in the presence of trioctylamine (TOA) via a solvothermal system. The inorganic cobalt phosphate layers and organic n-octylamine layers in this structure arranged alternately, both of which were parallel to the axial
Yun Suk Huh et al.
Biotechnology letters, 26(20), 1581-1584 (2004-12-18)
Acetic acid is by-product from fermentation processes for producing succinic acid using Mannheimia succiniciproducens . To obtain pure succinic acid from the final fermentation broth, acetic acid was selectively removed based on the different extractability of succinic acid and acetic
High pressure liquid chromatographic determination of tartrazine in rice milk following ion-pair extraction with tri-n-octylamine.
M L Puttemans et al.
Journal - Association of Official Analytical Chemists, 66(3), 670-672 (1983-05-01)
Young-Si Jun et al.
Biotechnology progress, 21(6), 1673-1679 (2005-12-03)
Kinetic studies for the extraction of succinic acid from aqueous solution with 1-octanol solutions of tri-n-octylamine (TOA) were carried out using a stirred cell with a microporous hydrophobic membrane. The interfacial concentrations of species were correlated and thus the intrinsic
Chu-Hsun Lu et al.
Biotechnology and bioengineering, 79(2), 200-210 (2002-07-13)
Lipases immobilized on polypropylene powders have been used as the biocatalyst in the enantioselective hydrolysis of (S)-naproxen from racemic naproxen thioesters in isooctane, in which trioctylamine was added to perform in situ racemization of the remaining (R)-thioester substrate. A detailed

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