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T81000

Sigma-Aldrich

Trioctylamine

98%

Sinonimo/i:

TOA

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About This Item

Formula condensata:
[CH3(CH2)7]3N
Numero CAS:
1116-76-3
Peso molecolare:
353.67
Beilstein:
1210618
Numero CE:
214-242-1
Numero MDL:
MFCD00009560
Codice UNSPSC:
12352100
ID PubChem:
24900500
NACRES:
NA.22
Saggio:
98%

Livello qualitativo

200

Saggio

98%

Indice di rifrazione

n20/D 1.449 (lit.)

P. ebollizione

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

Densità

0.809 g/mL at 25 °C (lit.)

Stringa SMILE

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
XTAZYLNFDRKIHJ-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

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

Avvertenze

Danger

Indicazioni di pericolo

H315,H319,H360FD,H372,H411

Classi di pericolo

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

Organi bersaglio

Heart

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

334.4 °F - closed cup

Punto d’infiammabilità (°C)

168 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
BCCL6401
WXBF2288V
0000191488
0000208482
0000220104

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M L Puttemans et al.
Journal - Association of Official Analytical Chemists, 66(4), 1039-1044 (1983-07-01)
Dyes are determined in gelatin-containing sweets. The gelatin must be eliminated first because it interferes with the normal ion-pair extraction of dyes with tri-n-octylamine to chloroform. Techniques such as precipitation of gelatin with organic solvents, and acid and enzymatic digestion
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
M L Puttemans et al.
Journal - Association of Official Analytical Chemists, 67(5), 880-885 (1984-09-01)
Synthetic dyes, benzoic acid, sorbic acid, and saccharin are extracted simultaneously from soft drinks with 0.01M tri-n-octylamine at pH = 5.5 and are back-extracted to an aqueous phase with 0.1M sodium perchlorate. The perchlorate solution is injected directly into the
Evgenii S Stoyanov et al.
Journal of the American Chemical Society, 128(26), 8500-8508 (2006-06-29)
The N-H stretching frequencies of tri-n-octylammonium salts are reported for a series of weakly basic anions (A(-)), many of which are the conjugate bases of known strong acids and superacids. Data have been collected primarily in carbon tetrachloride, where Oct(3)N(+)-H...A(-)
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