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305391

Sigma-Aldrich

Octadecylamine

≥99% (GC)

Sinónimos:

1-Aminooctadecane, Stearylamine

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About This Item

Fórmula lineal:
CH3(CH2)17NH2
Número de CAS:
124-30-1
Peso molecular:
269.51
Beilstein/REAXYS Number:
636111
EC Number:
204-695-3
MDL number:
MFCD00008159
UNSPSC Code:
12352103
PubChem Substance ID:
24858428
NACRES:
NA.23

vapor pressure

10 mmHg ( 72 °C)

assay

≥99% (GC)

bp

232 °C/32 mmHg (lit.)

mp

50-52 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCN

InChI

1S/C18H39N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-19H2,1H3

Inchi Key

REYJJPSVUYRZGE-UHFFFAOYSA-N

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General description

Octadecylamine (ODA) is a primary alkyl amine mainly used as a hydrophobic surface modifier.

Application

Octadecylamine is used to surface functionalize different carbon nanomaterials (graphene oxide, carbon nanotubes) for different applications which include thin film nanocomposite (TFN) nanofilteration and carbon fiber microelectrodes. It can be used for the preparation of butyrylcholinesterase/stearylamine films (Langmuir-Blodgett films) for use in enzymatic field effect transistor (ENFET) based biosensors. Octadecylamine also forms films which can be used in ion exachnge systems. It may also be used in the preparation of metal oxide nano crystals with controlled size and shape.

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2

target_organs

Liver,Gastrointestinal tract,Immune system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

298.4 °F - closed cup

flash_point_c

148 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Functional groups modulate the sensitivity and electron transfer kinetics of neurochemicals at carbon nanotube modified microelectrodes.
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Analyst, 136(17), 3557-3565 (2011)
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Contact lens & anterior eye : the journal of the British Contact Lens Association, 42(5), 546-552 (2019-05-16)
The purpose of this study is to extend drug release from ACUVUE Oasys® and ACUVUE TruEye® silicone hydrogel contact lenses by incorporation of vitamin E in conjunction with a cationic surfactant. In ACUVUE Oasys® and ACUVUE TruEye®, the release of
Fabrication of a novel octadecylamine functionalized graphene oxide/PVDF dual-layer flat sheet membrane for desalination via air gap membrane distillation.
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Octadecylamine-based Langmuir-Blodgett films containing iron and copper hexacyanoferrates.
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