51799

Putrescin

analytical standard

• Synonym(e): 1,4-Diaminobutan, 1,4-Butandiamin, Putrescin, Tetramethylendiamin
• Lineare Formel: NH₂(CH₂)₄NH₂
• CAS-Nummer: 110-60-1
• Molekulargewicht: 88.15
• Beilstein: 605282
• EG-Nummer: 203-782-3
• MDL-Nummer: MFCD00008235
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329757744
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.5% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Expl.-Gr.: 9.08 %
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.457 (lit.)
• bp: 158-160 °C (lit.)
• mp (Schmelzpunkt): 25-28 °C (lit.)
• Dichte: 0.877 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: NCCCCN
• InChI: 1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
• InChIKey: KIDHWZJUCRJVML-UHFFFAOYSA-N

Beschreibung

Anwendung

• Putrescine in food analysis: A study demonstrated a novel method for the selective extraction of dietary polyamines, including putrescine, from chicken breast, utilizing lab-on-a-chip electromembrane and dispersive liquid-liquid microextraction techniques for enhanced food analysis (Barzegar et al., 2024).



• Putrescine in biochemical analysis: The application of Electrostatic Repulsion Hydrophilic Interaction Liquid Chromatography (ERLIC) for the quantitative analysis of polyamines such as putrescine showcases its importance in biochemical assays, providing precise measurement tools for research and development (Dörfel et al., 2024).

Sonstige Hinweise

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

Empfohlene Produkte

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Sicherheitshinweise

• Piktogramme: GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H290,H302,H311,H314,H330
• P-Sätze: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): 113.0 °F - closed cup
• Flammpunkt (°C): 45 °C - closed cup