858781

3,4-Dihydroxybenzylamine hydrobromide

98%

• Synonyme(s) : 4-(Aminomethyl)catechol hydrobromide, DHBA hydrobromide
• Formule linéaire : (HO)₂C₆H₃CH₂NH₂ · HBr
• CAS Number: 16290-26-9
• Poids moléculaire : 220.06
• Beilstein: 4002646
• Numéro CE : 240-382-8
• Numéro MDL: MFCD00012859
• Code UNSPSC : 12352100
• ID de substance PubChem : 24888473
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Essai: 98%
• Forme: crystals
• Pf: 184-186 °C (lit.)
• Groupe fonctionnel: amine
• Chaîne SMILES: Br.NCc1ccc(O)c(O)c1
• InChI: 1S/C7H9NO2.BrH/c8-4-5-1-2-6(9)7(10)3-5;/h1-3,9-10H,4,8H2;1H
• Clé InChI: BVFZTXFCZAXSHN-UHFFFAOYSA-N

Description

Application

<ul>
<li><strong>Oxidative Polymerization of 3,4-Dihydroxybenzylamine:</strong> 3,4-Dihydroxybenzylamine is used in the synthesis of poly[3,4-dihydroxybenzylamine] (PDHBA) by oxidative polymerization, exploring its application as a lower homolog of dopamine for potential use in synthetic pathways and materials science (Petran et al., 2023).</li>
<li><strong>Detection of Urinary Free Metanephrines:</strong> Utilizing 3,4-Dihydroxybenzylamine hydrobromide as an internal standard, this research enhances the detection accuracy of urinary free metanephrines for diagnosing pheochromocytomas and paragangliomas, showcasing its importance in clinical diagnostic applications (Wang et al., 2020).</li>
<li><strong>Development of HPLC-ECD Method:</strong> A study developed an HPLC-ECD method using 3,4-Dihydroxybenzylamine as an internal standard for the analysis of vitamin C in plasma, demonstrating the chemical&rsquo;s utility in enhancing analytical methodologies in biochemical research (Clark and Frank, 2016).</li>
<li><strong>Fluorescence Analysis of Catecholamines:</strong> 3,4-Dihydroxybenzylamine is used as an internal standard to determine catecholamines and related compounds in rat brain tissue, underlining its application in neurochemical analysis and research (Fonseca et al., 2017).</li>
</ul>

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves