8.22034

4-(Dimethylamino)-cinnamaldehyde

for synthesis

• Synonym(e): 4-(Dimethylamino)-cinnamaldehyde
• Lineare Formel: 4-[(CH₃)₂N]C₆H₄CH=CHCHO
• CAS-Nummer: 6203-18-5
• Molekulargewicht: 175.23
• MDL-Nummer: MFCD00007002
• UNSPSC-Code: 12352114
• EG-Index-Nummer: 228-267-0
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Form: powder
• mp (Schmelzpunkt): 135-138 °C
• Lagertemp.: 2-30°C
• InChI: 1S/C11H13NO/c1-12(2)11-7-5-10(6-8-11)4-3-9-13/h3-9H,1-2H3/b4-3+
• InChIKey: RUKJCCIJLIMGEP-ONEGZZNKSA-N

Beschreibung

Anwendung

<ul>
<li><strong>High-resolution imaging of plant tissues:</strong> 4-dimethylaminocinnamaldehyde (DMACA) is used as a PA-specific fluorescent dye that allows localization of PAs at high resolution in cell walls and inside cells using confocal microscopy, revealing features of previously unreported wall-bound PAs (Chowdhury et al., 2022).</li>
<li><strong>Chromogenic reagent for dietary supplements:</strong> DMACA serves as a chromogenic reagent in a microplate spectrophotometric method, used for the analysis of indole-3-carbinol in dietary supplements, demonstrating its utility in enhancing the accuracy of supplement analysis (Chaisiwamongkhol et al., 2022).</li>
<li><strong>Development of fluorescent chemosensors:</strong> Utilized in the synthesis of the chemosensor NBF, which is employed for the detection of cyanide ions (Gao et al., 2022).</li>
</ul>

Hinweis zur Analyse

Gehalt (HClO₄): ≥ 98.0 %
Schmelzbereich (unterer Wert): ≥ 137 °C
Schmelzbereich (oberer Wert): ≤ 140 °C
Identität (IR): entspricht

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H315 - H319 - H335 - H411
• P-Sätze: P261 - P264 - P271 - P273 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable