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100343-98-4

Name 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
CAS 100343-98-4
Molecular Formula C14H17N3O3
MDL Number MFCD00467583
Molecular Weight 275.3
MOL File 100343-98-4.mol
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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
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)
Major Application Cellulosic materials/paper;detecting carboxylic acids

Safety Data

Hazard Codes  Xi
Risk Statements 
Safety Statements 
WGK Germany  3
F  8-10
HS Code  29322090

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