Skip to Content
MilliporeSigma
All Photos(2)

Documents

374989

Sigma-Aldrich

Triisobutylamine

98%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
[(CH3)2CHCH2]3N
CAS Number:
1116-40-1
Molecular Weight:
185.35
Beilstein/REAXYS Number:
1698950
EC Number:
214-236-9
MDL number:
MFCD00040501
UNSPSC Code:
12352100
PubChem Substance ID:
24863352
NACRES:
NA.22

assay

98%

refractive index

n20/D 1.423 (lit.)

bp

192-193 °C/770 mmHg (lit.)

density

0.766 g/mL at 25 °C (lit.)

SMILES string

CC(C)CN(CC(C)C)CC(C)C

InChI

1S/C12H27N/c1-10(2)7-13(8-11(3)4)9-12(5)6/h10-12H,7-9H2,1-6H3

InChI key

IIFFFBSAXDNJHX-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Triisobutylamine is a sterically hindered amine. The rate constants for H-atom abstraction from triisobutylamine has been evaluated.
Triisobutylamine is an organic base. Solubility and liquid-liquid equilibria of binary mixtures of triisobutylamine and water has been evaluated.

Application

Triisobutylamine is suitable to develop second generation ionic liquid matrices for MALDI-MS of peptides, proteins and carbohydrates. It may be used in the separation of cis-fatty acid salts and and trans-fatty acid (elaidic acid) salts using a new organic solvent nanofiltration membrane based on polydicyclopentadiene. It may be used as base in the synthesis of acroyl ammonium derivatives.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

134.6 °F - closed cup

flash_point_c

57 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

2,2-Dimethylbutyric acid 96%

Sigma-Aldrich

D152609

2,2-Dimethylbutyric acid

Diisobutylamine 99%

Sigma-Aldrich

135186

Diisobutylamine

Synthesis of a Fused ?-Lactone via Pyridine-Assisted [2+ 2] Cycloaddition.
Reddy LR and Corey EJ.
Synfacts, 06, 0550-0550 (2006)
IUPAC-NIST Solubility Data Series. 96. Amines with Water Part 2. C7-C24 Aliphatic Amines.
Goral M, et al.
Journal of Physical and Chemical Reference Data, 41(4), 043107-043107 (2012)
Nicholas A Isley et al.
Journal of the American Chemical Society, 135(47), 17707-17710 (2013-11-15)
New technology has been developed that enables Suzuki-Miyaura couplings involving widely utilized MIDA boronates to be run in water as the only medium, mainly at room temperature. The protocol is such that no organic solvent is involved at any stage;
Jeffrey A Crank et al.
Journal of the American Society for Mass Spectrometry, 20(10), 1790-1800 (2009-08-12)
Second generation ionic liquid matrices are developed, examined, and tested. They have shown a wide mass detection range (<1000 Da to >270,000 Da) for proteins and peptides with greater S/N ratios than solid matrices. These ionic liquid matrices also exhibit
Abhinaba Gupta et al.
ACS applied materials & interfaces, 5(3), 924-933 (2013-01-04)
This article describes the separation of mixtures of fatty acid salts using a new organic solvent nanofiltration membrane based on polydicyclopentadiene (PDCPD). Mixtures of free fatty acids could not be separated by the membranes because they permeated at similar rates.
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service