7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
- CAS NO.：100343-98-4
- Empirical Formula: C14H17N3O3
- Molecular Weight: 275.3
- MDL number: MFCD00467583
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-12-28 14:48:05
What is 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE?
The Uses of 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
7-(Diethylamino)coumarin-3-carbohydrazide is derivatizing agent for detection of carboxylic acids.
The Uses of 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
Derivatizing agent for carboxylic acid detection.
What are the applications of Application
7-(Diethylamino)coumarin-3-carbohydrazide is derivatizing agent for detection of carboxylic acids
Properties of 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
| 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 information for 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 7-(DIETHYLAMINO)COUMARIN-3-CARBOHYDRAZIDE
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