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74989

Supelco

Octylamine

analytical standard

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:
41116107
PubChem Substance ID:
329766025

grade

analytical standard

Quality Level

100

vapor pressure

1 mmHg ( 20 °C)

assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

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.)

density

0.782 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

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 may be used as an ion pairing reagent for the separation and determination of biogenic amines and precursor aminoacids in various food samples using ion-pair high-performance liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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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

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

140.0 °F - closed cup

flash_point_c

60 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCBQ9628V
BCBL7655V
BCBC9202V
BCBC9202
BCBB4488

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Ion-pair HPLC determination of biogenic amines and precursor aminoacids. Application of a method based on simultaneous use of heptanesulphonate and octylamine to some foods
Arlorio.M, et al.
Chromatographia, 48(11-12), 763-769 (1998)
Rosario Zamora et al.
Journal of agricultural and food chemistry, 54(6), 2398-2404 (2006-03-16)
The reactions of 4,5-epoxy-2-decenal with octylamine, benzylamine, and 2-phenylglycine methyl ester were studied to investigate if amines may suffer a Strecker type degradation by epoxyalkenals analogously to amino acids. In addition to other reactions, the studied amines were converted into
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
Brad A Kairdolf et al.
Analytical chemistry, 80(8), 3029-3034 (2008-03-08)
Quantum-dot (QD) nanocrystals are promising fluorescent probes for multiplexed staining assays in biological applications. However, nonspecific QD binding to cellular membranes and proteins remains a limiting factor in detection sensitivity and specificity. Here we report a new class of hydroxyl
Shibin He et al.
Biomaterials, 32(23), 5471-5477 (2011-05-07)
Quantum dots (QDs) have been received most attention due to their unique properties. Constructing QDs conjugated with certain number of biomolecules is considered as one of the most important research goals in nanobiotechnology. In this study, we report polymerase chain
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