51799

Putrescine

analytical standard

• Sinônimo(s): 1,4-Diaminobutane, 1,4-Butanediamine, Putrescine, Tetramethylenediamine
• Fórmula linear: NH₂(CH₂)₄NH₂
• Número CAS: 110-60-1
• Peso molecular: 88.15
• Beilstein: 605282
• Número CE: 203-782-3
• Número MDL: MFCD00008235
• Código UNSPSC: 85151701
• ID de substância PubChem: 329757744
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥98.5% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• Lim. expl.: 9.08 %
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• índice de refração: n20/D 1.457 (lit.)
• pb: 158-160 °C (lit.)
• pf: 25-28 °C (lit.)
• densidade: 0.877 g/mL at 25 °C (lit.)
• aplicação(ões): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• formato: neat
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: NCCCCN
• InChI: 1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
• chave InChI: KIDHWZJUCRJVML-UHFFFAOYSA-N

Descrição

Aplicação

• 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).

Outras notas

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

Produtos recomendados

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Informações de segurança

• Pictogramas: GHS06,GHS05
• Palavra indicadora: Danger
• Frases de perigo: H290,H302,H311,H314,H330
• Declarações de precaução: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Código de classe de armazenamento: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 113.0 °F - closed cup
• Ponto de fulgor (°C): 45 °C - closed cup