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Key Documents

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909831

Sigma-Aldrich

Oleylamine

Synonym(s):

cis-1-Amino-9-octadecene

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About This Item

Linear Formula:
CH3(CH2)7CH=CH(CH2)7CH2NH2
CAS Number:
112-90-3
Molecular Weight:
267.49
Beilstein:
1723960
MDL number:
MFCD00066507
UNSPSC Code:
12352116
NACRES:
NA.23
Pricing and availability is not currently available.

vapor pressure

8 mmHg ( 135 °C)

form

liquid

refractive index

n20/D 1.4596 (lit.)

bp

348-350 °C (lit.)

mp

18-26 °C (lit.)

density

0.813 g/mL at 25 °C (lit.)

SMILES string

[H]\C(CCCCCCCC)=C(/[H])CCCCCCCCN

InChI

1S/C18H37N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h9-10H,2-8,11-19H2,1H3/b10-9-

InChI key

QGLWBTPVKHMVHM-KTKRTIGZSA-N

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Show Differences

1 of 4

This Item
O780582092353467
Oleylamine

909831

Oleylamine

Oleylamine technical grade, 70%

O7805

Oleylamine

cis-9-Octadecen-1-ol for synthesis

820923

cis-9-Octadecen-1-ol

2,3-Dioleyloxy-1-(dimethylamino)propane ≥98.0% (TLC)

53467

2,3-Dioleyloxy-1-(dimethylamino)propane

mp

18-26 °C (lit.)

mp

18-26 °C (lit.)

mp

2-12 °C

mp

-

bp

348-350 °C (lit.)

bp

348-350 °C (lit.)

bp

330-360 °C/1013 hPa

bp

-

form

liquid

form

-

form

liquid

form

liquid

refractive index

n20/D 1.4596 (lit.)

refractive index

n20/D 1.4596 (lit.)

refractive index

-

refractive index

-

vapor pressure

8 mmHg ( 135 °C)

vapor pressure

8 mmHg ( 135 °C)

vapor pressure

10.64 hPa ( 195 °C)

vapor pressure

-

Application

Oleyamine is widely used as a surfactant and reaction medium for shape control, colloidal stabilization, and surface functionalization[1] of a variety of nanomaterials, including magnetic[2][3] , metal[4][5], chalcogenide[6], rare earth[7], and quantum dot[8][9] nanomaterial systems.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

309.2 °F - closed cup

Flash Point(C)

154 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV8158
MKCP5413
MKCL0197

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Copper Selenide Nanocrystals for Photothermal Therapy.
Hessel C M, et al.
Nano Letters, 11(6), 2560-2566 (2011)
A Simple Large-Scale Synthesis of Nearly Monodisperse Gold and Silver Nanoparticles with Adjustable Sizes and with Exchangeable Surfactants.
Hiramatsu H, et al.
Chemistry of Materials, 16(13), 2509-2511 (2004)
Shouheng Sun et al.
Journal of the American Chemical Society, 126(1), 273-279 (2004-01-08)
High-temperature solution phase reaction of iron(III) acetylacetonate, Fe(acac)(3), with 1,2-hexadecanediol in the presence of oleic acid and oleylamine leads to monodisperse magnetite (Fe(3)O(4)) nanoparticles. Similarly, reaction of Fe(acac)(3) and Co(acac)(2) or Mn(acac)(2) with the same diol results in monodisperse CoFe(2)O(4)
Jiang Tang et al.
Nature materials, 10(10), 765-771 (2011-09-20)
Colloidal-quantum-dot (CQD) optoelectronics offer a compelling combination of solution processing and spectral tunability through quantum size effects. So far, CQD solar cells have relied on the use of organic ligands to passivate the surface of the semiconductor nanoparticles. Although inorganic
Oleylamine in nanoparticle synthesis.
Mourdikousdis S, et al.
Chemistry of Materials, 25, 1465-1476 (2013)
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