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Merck
CN

D201146

Dioctylamine

97%

Synonym(s):

Di-n-Octylamine, N,N-Dioctylamine, N-Octyl-1-octanamine, N-n-Octyl-n-octylamine

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About This Item

Linear Formula:
CH3(CH2)7NH(CH2)7CH3
CAS Number:
1120-48-5
Molecular Weight:
241.46
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24893593
EC Number:
214-311-6
Beilstein/REAXYS Number:
1748376
MDL number:
MFCD00009557
Assay:
97%
Form:
liquid

Key Documents

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Product Name

Dioctylamine, 97%

InChI key

LAWOZCWGWDVVSG-UHFFFAOYSA-N

InChI

1S/C16H35N/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h17H,3-16H2,1-2H3

SMILES string

CCCCCCCCNCCCCCCCC

vapor density

8.3 (vs air)

vapor pressure

0.01 mmHg ( 20 °C)

assay

97%

form

liquid

refractive index

n20/D 1.4432 (lit.)

bp

297-298 °C (lit.)

mp

13-16 °C (lit.)

density

0.799 g/mL at 25 °C (lit.)

Quality Level

200

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Application

Dioctylamine can be used as a reactant in the synthesis of:
  • Ionic liquids based on the tetra-alkyl-dimethylguanidinium cation
  • N-(2,5-di-tert-butylphenyl)perylene-3,4-dicarboximide based perylene photosensitizers.

It can be also employed as a surfactant in the shape-controlled synthesis of some nanoparticles.

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
SDBB6081
SDBB6080
SDBB5528
SDBB4040
SDBB1986

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New perylenes for dye sensitization of TiO2
Suzanne F and Brian AG
New. J. Chem., 26, 1155-1160 (2002)
Synthesis and properties of tetra-alkyl-dimethylguanidinium salts as a potential new generation of ionic liquids
Nuno MMM, et al.
Green Chemistry, 5, 347-352 (2003)
Federico Bertasi et al.
Physical chemistry chemical physics : PCCP, 19(38), 26230-26239 (2017-09-22)
This work describes the preparation of the new lipophilic ionic liquid tetraoctyl-formamidinium bis(trifluoromethanesulfonyl) imide (TOFATFSI), which is miscible with lower alkanes. In particular, this work focuses on the electric behaviour of TOFATFSI in the particularly challenging highly apolar environment of
Jana Jasprova et al.
PloS one, 11(2), e0148126-e0148126 (2016-02-02)
Although phototherapy was introduced as early as 1950's, the potential biological effects of bilirubin photoisomers (PI) generated during phototherapy remain unclear. The aim of our study was to isolate bilirubin PI in their pure forms and to assess their biological
Urszula Klekotka et al.
Materials (Basel, Switzerland), 13(7) (2020-04-15)
This study shows the influence of selected nonstandard surfactants on the growth and properties of magnetite nanoparticles. Particles were obtained using thermally decomposed iron (III) acetylacetonate in an organic environment. For synthesis, three different concentrations (4, 8, and 16 mmol)
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