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292850

Sigma-Aldrich

Bis(2-ethylhexyl)amine

99%

Synonym(s):

Diisooctylamine

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About This Item

Linear Formula:
[CH3(CH2)3CH(C2H5)CH2]2NH
CAS Number:
106-20-7
Molecular Weight:
241.46
Beilstein:
1748342
EC Number:
203-372-4
MDL number:
MFCD00009489
UNSPSC Code:
12352100
PubChem Substance ID:
24857615
NACRES:
NA.22

Assay

99%

form

liquid

refractive index

n20/D 1.443 (lit.)

bp

123 °C/5 mmHg (lit.)

density

0.805 g/mL at 25 °C (lit.)

SMILES string

CCCCC(CC)CNCC(CC)CCCC

InChI

1S/C16H35N/c1-5-9-11-15(7-3)13-17-14-16(8-4)12-10-6-2/h15-17H,5-14H2,1-4H3

InChI key

SAIKULLUBZKPDA-UHFFFAOYSA-N

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General description

Bis(2-ethylhexyl)amine constitutes surfactant-based liquid mixtures having potential specialized applications.

Application

Bis(2-ethylhexyl)amine (BEA) was used in the synthesis of stable nanosized CdS particles coated by an oriented monolayer of chemically bonded BEA molecules.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

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

WGK

WGK 2

Flash Point(F)

266.0 °F - Pensky-Martens closed cup

Flash Point(C)

130 °C - Pensky-Martens closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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Synthesis, size control, and passivation of CdS nanoparticles in water/AOT/ n-heptane microemulsions.
Caponetti E, et al.
Materials Science & Engineering. C, Materials For Biological Applications, 23(4), 531-539 (2003)
Pietro Calandra et al.
Journal of colloid and interface science, 348(1), 183-188 (2010-05-15)
Surfactant-based liquid mixtures constitute an interesting class of nanostructured materials with promising potential in specialized applications. Here, structural and conductometric properties of liquid mixtures composed of bis(2-ethylhexyl)amine (BEEA) and bis(2-ethylhexyl)phosphoric acid (HDEHP) have been thoroughly investigated with the aim to
Clayton J Dahlman et al.
ACS nano, 14(9), 11294-11308 (2020-08-25)
Controlling the structure of layered hybrid metal halide perovskites, such as the Ruddlesden-Popper (R-P) phases, is challenging because of their tendency to form mixtures of varying composition. Colloidal growth techniques, such as antisolvent precipitation, form dispersions with properties that match

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