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90781

Sigma-Aldrich

Tributylamine

puriss. plus, ≥99.5% (GC)

Sinonimo/i:

Tri-n-butylamine

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About This Item

Formula condensata:
[CH3(CH2)3]3N
Numero CAS:
102-82-9
Peso molecolare:
185.35
Beilstein:
1698872
Numero CE:
203-058-7
Numero MDL:
MFCD00009431
Codice UNSPSC:
12352100
ID PubChem:
57653406
NACRES:
NA.21

Densità del vapore

6.38 (vs air)

Livello qualitativo

200

Tensione di vapore

0.3 mmHg ( 20 °C)
2.4 mmHg ( 55 °C)

Grado

puriss. plus

Saggio

≥99.5% (GC)

Forma fisica

liquid

Temp. autoaccensione

410 °F

Limite di esplosione

6 %

Impurezze

≤0.2% water

Indice di rifrazione

n20/D 1.428 (lit.)
n20/D 1.429

P. eboll.

216 °C (lit.)

Punto di fusione

−70 °C (lit.)

Densità

0.778 g/mL at 25 °C (lit.)

Stringa SMILE

CCCCN(CCCC)CCCC

InChI

1S/C12H27N/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3
IMFACGCPASFAPR-UHFFFAOYSA-N

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Descrizione generale

Tributylamine is a tertiary amine. It has been reported to prevent the corrosion of mild steel in HCl solution.

Applicazioni

Tributylamine (n-Bu3N) may be used in the following studies:
  • To compose the mobile phase for the liquid chromatography tandem mass spectrometry (LC-MS/MS) analysis.
  • Preparation of PdCl,N and PdOAc,N (palladium nanoparticles).
  • As an additive during the synthesis of 3-bromothieno[3,2-c]pyridine-4-(5H)-one.

Pittogrammi

Skull and crossbones
GHS06

Avvertenze

Danger

Indicazioni di pericolo

H302,H310 + H330,H315

Classi di pericolo

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 4 Oral - Skin Irrit. 2

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

145.4 °F - closed cup

Punto d’infiammabilità (°C)

63 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
BCCF8857
BCCD8168
BCCC7695
BCCB2614
BCBZ8162

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Palladium nanoparticles obtained from palladium salts and tributylamine in molten tetrabutylammonium bromide: their use for hydrogenolysis-free hydrogenation of olefins.
Le Bras J, et al.
New. J. Chem., 28(12), 1550-1553 (2004)
Tributylamine as corrosion inhibitor for mild steel in hydrochloric acid.
Bastidas JM, et al.
J. Mater. Sci., 35(11), 2637-2642 (2000)
Thermal Synthesis of 3-Bromothieno [3, 2-c] pyridin-4-(5H)-one: A Telescoped Procedure with Tributylamine.
Boros EE and Kaldor I.
Journal of Heterocyclic Chemistry, 52(1), 302-305 (2015)
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Journal of protein chemistry, 11(6), 613-621 (1992-12-01)
The study of the solubility of unstructured proteins (alpha s1-, beta-, and kappa-casein) and well-structured globulin (beta-lactoglobulin) in low water binary solvent systems demonstrated the crucial importance of solvent polarity and neutralization of protein polar functions on the final outcome
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