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Key Documents

126802

Sigma-Aldrich

Heptylamine

99%

Synonym(s):

1-Aminoheptane

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About This Item

Linear Formula:
CH3(CH2)6NH2
CAS Number:
Molecular Weight:
115.22
Beilstein:
1731688
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

liquid

refractive index

n20/D 1.424 (lit.)

bp

154-156 °C (lit.)

density

0.777 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCN

InChI

1S/C7H17N/c1-2-3-4-5-6-7-8/h2-8H2,1H3

InChI key

WJYIASZWHGOTOU-UHFFFAOYSA-N

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Application

Heptylamine has been used as an internal standard in the determination of biogenic monoamines and biogenic diamines by the fluorescence-HPLC method. It has also been used to study the effect of hydration on the gaseous structure of protonated heptylamine by infrared photodissociation (IRPD) spectroscopy and computational chemistry.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

111.2 °F - closed cup

Flash Point(C)

44 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Dalin Ly et al.
Foods (Basel, Switzerland), 9(2) (2020-02-23)
Naturally fermented foods are an important part of the typical diet in Cambodia. However, the food safety status of these products has not been widely studied. The aim of this study was, therefore, to provide an overview of the quality
Ksenia Cherkashina et al.
Analytica chimica acta, 1074, 117-122 (2019-06-05)
A homogeneous liquid-liquid microextraction procedure based on primary amine phase separation was developed as a novel approach for the pretreatment of biological fluids. The procedure assumes primary amine dissolution in the aqueous sample phase, resulting in the creation of a
Polina Bogdanova et al.
Talanta, 216, 120992-120992 (2020-05-28)
A phenomenon of supramolecular solvents formation in aqueous solutions containing primary amine and monoterpenoid compound is presented for the first time. A novel supramolecular solvent-based liquid phase microextraction was developed. In an aqueous phase primary amine formed isotropic solution due
Maria Demireva et al.
Journal of the American Chemical Society, 134(27), 11216-11224 (2012-06-20)
Effects of hydration on the gaseous structures of diprotonated 1,7-diaminoheptane and protonated heptylamine are investigated by infrared photodissociation (IRPD) spectroscopy and computational chemistry. IRPD spectra in the hydrogen bond stretching region (2800-3900 cm(-1)) indicate that 1,7-diammoniumheptane is linear and that
Dibyangana Parbat et al.
Chemical science, 8(9), 6092-6102 (2017-10-11)
Bioinspired underwater super-oil-wettability (superoleophilic/superoleophobic) properties are emerging as a potential avenue for developing smart materials for addressing issues related to healthcare, environment, energy

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