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Merck

52063

Supelco

Cadaverin

analytical standard

Synonym(e):

1,5-Diaminopentan, 1,5-Pentandiamin, Pentamethylendiamin

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About This Item

Lineare Formel:
NH2(CH2)5NH2
CAS-Nummer:
Molekulargewicht:
102.18
Beilstein:
1697256
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Assay

≥96.5% (GC)
96.5-103.5% (T)

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Verunreinigungen

≤1.5% water

Brechungsindex

n20/D 1.457-1.459
n20/D 1.458 (lit.)

bp

178-180 °C (lit.)

mp (Schmelzpunkt)

14-16 °C (lit.)

Dichte

0.873 g/mL at 25 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

SMILES String

NCCCCCN

InChI

1S/C5H14N2/c6-4-2-1-3-5-7/h1-7H2

InChIKey

VHRGRCVQAFMJIZ-UHFFFAOYSA-N

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Allgemeine Beschreibung

Cadaverine, a biogenic amine, belongs to the class of aliphatic diamines and is commonly found in food products including cheese, fish products, fermented sausages, fish sauces, etc. It can be used as a freshness marker and as an indicator of microbial spoilage since it is most commonly identified in food products as a result of inappropriate storage conditions and microbial contamination.

Anwendung

Cadaverine may be used as an analytical reference standard for the quantification of the analyte in:
  • Food samples using an electrochemical disposable screen-printed device consisting of two working electrodes in array mode and reversed-phase high-pressure liquid chromatography with fluorescence detection (HPLC-FLD).
  • Biological matrices using reversed-phase liquid chromatography separation coupled to electrospray ionization-ion trap tandem mass spectrometry (HPLC-ESI-ITMS/MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Empfohlene Produkte

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Piktogramme

Corrosion

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Eye Dam. 1 - Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

143.6 °F - closed cup

Flammpunkt (°C)

62 °C - closed cup


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Protokolle

HPLC Analysis of Biogenic Amines on Ascentis® RP-Amide

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