4-(Dimethylamino)cinnamaldehyde chromogenic reagent for indoles and flavanols, Sigma-Aldrich®
:6203-18-5
:
:C₁₁H₁₃NO
:MFCD00007002
:175.23 g/mol
:M-Clarity™ quality level = MQ200
:228-267-0
:GHS07
:GHS09
:Frys
- Appearance (colour):Yellow to very dark yellow and orange to very dark orange
- Appearance (form):Powder
- Purity (HPLC area %):≥97.5 %
- Solubility (colour):Yellow to very dark yellow to very dark red
- Solubility (turbidity):Clear to hazy
- Solubility (method):250 mg in 5 ml chloroform/ethanol (1:1)
- Proton nmr spectrum:Conforms to structure
- Recommended retest period:48 months