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7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE Structure

7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE

Chemical Properties

Melting point 162-165 °C(Solv: chloroform (67-66-3); hexane (110-54-3))
Density  1.290±0.06 g/cm3(Predicted)
solubility  DMF: soluble
pka 10.95 ± 0.20, most acidic, temperature: 25 °C; 3.01 ± 0.20, most basic(at 25℃)
color  Orange needles;Yellow crystals
λmax 420 nm (MeOH)
BRN  5574454
Major Application Cellulosic materials/paper;detecting carboxylic acids
Biological Applications Analyzing/detecting/quantifying sugar chains， detecting copper,iron,hydrogen peroxide; analyzing skin/hair;detecting/labeling/quantifying biological carbonyl compounds(aldehydes and/or ketones)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26
WGK Germany  3
F  8-10
HS Code  29322090

7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE Price

7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE Chemical Properties,Usage,Production

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