51799

Putrescine

analytical standard

• Synonyme(s) : 1,4-Diaminobutane, 1,4-Butanediamine, Putrescine, Tetramethylenediamine
• Formule linéaire : NH₂(CH₂)₄NH₂
• Numéro CAS: 110-60-1
• Poids moléculaire : 88.15
• Numéro Beilstein : 605282
• Numéro CE : 203-782-3
• Numéro MDL: MFCD00008235
• Code UNSPSC : 85151701
• ID de substance PubChem : 329757744
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pureté: ≥98.5% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Limite d'explosivité: 9.08 %
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.457 (lit.)
• Point d'ébullition: 158-160 °C (lit.)
• Pf: 25-28 °C (lit.)
• Densité: 0.877 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Température de stockage: 2-8°C
• Chaîne SMILES: NCCCCN
• InChI: 1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
• Clé InChI: KIDHWZJUCRJVML-UHFFFAOYSA-N

Description

Application

• 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).

Autres remarques

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

Produits recommandés

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Informations sur la sécurité

• Pictogrammes: GHS06,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H290,H302,H311,H314,H330
• Conseils de prudence: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Code de la classe de stockage: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 113.0 °F - closed cup
• Point d'éclair (°C): 45 °C - closed cup