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90780

Tributylamine

≥99.0% (GC), liquid, suitable for GC/GC, puriss. p.a.

Synonym(s):

Tri-n-butylamine

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About This Item

Linear Formula:
[CH3(CH2)3]3N
CAS Number:
102-82-9
Molecular Weight:
185.35
NACRES:
NA.21
PubChem Substance ID:
57653405
UNSPSC Code:
12352100
EC Number:
203-058-7
MDL number:
MFCD00009431
Beilstein/REAXYS Number:
1698872
Assay:
≥99.0% (GC)
Technique(s):
GC/GC: suitable
Bp:
216 °C (lit.)
Vapor pressure:
0.3 mmHg ( 20 °C), 2.4 mmHg ( 55 °C)
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Product Name

Tributylamine, puriss. p.a., ≥99.0% (GC)

vapor density

6.38 (vs air)

Quality Level

200

vapor pressure

0.3 mmHg ( 20 °C), 2.4 mmHg ( 55 °C)

grade

puriss. p.a.

assay

≥99.0% (GC)

form

liquid

autoignition temp.

410 °F

expl. lim.

6 %

technique(s)

GC/GC: suitable

impurities

≤0.2% water

refractive index

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

bp

216 °C (lit.)

mp

−70 °C (lit.)

density

0.778 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

functional group

amine

SMILES string

CCCCN(CCCC)CCCC

InChI

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

InChI key

IMFACGCPASFAPR-UHFFFAOYSA-N

General description

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

Application

Tributylamine (n-Bu3N) has been used to compose the mobile phase for the liquid chromatography tandem mass spectrometry (LC-MS/MS) analysis.
It may be used in the preparation of PdCl,N and PdOAc,N (palladium nanoparticles). It may be used as an additive during the synthesis of 3-bromothieno[3,2-c]pyridine-4-(5H)-one.

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pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

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

Storage Class

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

wgk

WGK 1

flash_point_f

145.4 °F - closed cup

flash_point_c

63 °C - closed cup

ppe

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

Regulatory Information

剧毒化学品
危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCB9883
BCBW1080
BCBS7384V
BCBK2606V
BCBL0950V

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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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Global Trade Item Number

SKUGTIN
90780-100ML04061833252611
90780-500ML04061838121110