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74988

Sigma-Aldrich

Octylamine

≥99.5%

Synonym(s):

1-Aminooctane, n-Octylamine, Caprylamine

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About This Item

Linear Formula:
CH3(CH2)7NH2
CAS Number:
111-86-4
Molecular Weight:
129.24
Beilstein/REAXYS Number:
1679227
EC Number:
203-916-0
MDL number:
MFCD00008247
UNSPSC Code:
12352100
PubChem Substance ID:
57652541
NACRES:
NA.22

vapor pressure

1 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

impurities

≤0.2% water

refractive index

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

bp

175-177 °C (lit.)

mp

−5-−1 °C (lit.)

transition temp

solidification point −1-1 °C

density

0.782 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCN

InChI

1S/C8H19N/c1-2-3-4-5-6-7-8-9/h2-9H2,1H3

InChI key

IOQPZZOEVPZRBK-UHFFFAOYSA-N

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Application

Octylamine can be used as:
  • A surfactant in the synthesis of mesoporous nickel hydroxy nitrates for fuel cell applications.
  • A structure-directing agent to prepare sandwich-type ZnS/octylamine nanosheets, applicable in the fabrication of optical and electronic devices.
  • An organic fuel in the reduction of ferric nitrate to magnetic particles having a high magnetic moment.
  • A solvent and intercalation agent in the synthesis of ultra-expanded carbon-containing vanadium disulfide composite materials.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - STOT SE 3

target_organs

Respiratory system

wgk_germany

WGK 3

flash_point_f

140.0 °F

flash_point_c

60 °C

ppe

Faceshields, Gloves, Goggles, 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’.

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Hydrothermal synthesis of novel sandwich-like structured ZnS/octylamine hybrid nanosheets
Li J, et al.
Solid State Communications, 130(9), 619-622 (2004)
Daniel Barkan et al.
Chemistry & biology, 16(5), 499-509 (2009-05-30)
Mycobacterium tuberculosis infection remains a major global health problem complicated by escalating rates of antibiotic resistance. Despite the established role of mycolic acid cyclopropane modification in pathogenesis, the feasibility of targeting this enzyme family for antibiotic development is unknown. We
Idaira Pacheco-Fernández et al.
Journal of chromatography. A, 1559, 102-111 (2017-05-11)
The IL-based surfactant octylguanidinium chloride (C8Gu-Cl) was designed and synthetized with the purpose of obtaining a less harmful surfactant: containing guanidinium as core cation and a relatively short alkyl chain. Its interfacial and aggregation behavior was evaluated through conductivity and
Yong-Qin Lv et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 871(1), 1-6 (2008-07-22)
n-Octylamine-modified poly(methacrylate-co-ethylene dimethacrylate) monoliths were prepared for rapid screening, determination and one-step purification of puerarin from Radix puerariae (a crude extract of the root of Pueraria lobata). The modified monolith showed a specific surface area of 17.8 m(2) g(-1), an
Vera Bocharova et al.
Small (Weinheim an der Bergstrasse, Germany), 2(7), 910-916 (2006-12-29)
Spin-coating of isolated positively charged macromolecules onto mica in the presence of octylamine was found to be a simple and general method of stretching and aligning the macromolecular chains. The contour length and molar mass for the stretched macromolecules can
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