51799

Putrescine

analytical standard

• Synonim(y): 1,4-Diaminobutane, 1,4-Butanediamine, Putrescine, Tetramethylenediamine
• Wzór liniowy: NH₂(CH₂)₄NH₂
• Numer CAS: 110-60-1
• Masa cząsteczkowa: 88.15
• Beilstein: 605282
• Numer WE: 203-782-3
• Numer MDL: MFCD00008235
• Kod UNSPSC: 85151701
• Identyfikator substancji w PubChem: 329757744
• NACRES: NA.24

Właściwości

• klasa czystości: analytical standard
• Poziom jakości: 100
• Próba: ≥98.5% (GC)
• okres trwałości: limited shelf life, expiry date on the label
• granice wybuchowości: 9.08 %
• metody: HPLC: suitable; gas chromatography (GC): suitable
• współczynnik refrakcji: n20/D 1.457 (lit.)
• tw: 158-160 °C (lit.)
• mp: 25-28 °C (lit.)
• gęstość: 0.877 g/mL at 25 °C (lit.)
• Zastosowanie: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• temp. przechowywania: 2-8°C
• ciąg SMILES: NCCCCN
• InChI: 1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
• Klucz InChI: KIDHWZJUCRJVML-UHFFFAOYSA-N

Opis

Zastosowanie

• 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).

Inne uwagi

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

Polecane produkty

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS06,GHS05
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H290,H302,H311,H314,H330
• Zwroty wskazujące środki ostrożności: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Kod klasy składowania: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): 113.0 °F - closed cup
• Temperatura zapłonu (°C): 45 °C - closed cup