N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide
- CAS NO.：4711-68-6
- Empirical Formula: C19H17NO3
- Molecular Weight: 307.34
- EINECS: 225-200-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-07 19:09:42
What is N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide?
Preparation
4-Ethoxybenzenamine and 3-Hydroxy-2-naphthoic acid condensation.
Definition
ChEBI: N-(4-ethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide is a naphthalenecarboxamide.
Properties and Applications
brown powder, melting point for 217 ~ 219 ℃. Insoluble in water and sodium carbonate solution, stable to air. Mainly used for dyeing cotton fabric and glue, also used in the cotton fabric printing. This product to cotton affinity medium, coupled ability medium.
Properties of N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide
| Melting point: | 217~219℃ |
| Boiling point: | 519.5℃ at 101.325kPa |
| Density | 1.326g/cm3 at 29℃ |
| vapor pressure | 0-0Pa at 25℃ |
| storage temp. | 2-8°C |
| form | Powder |
| pka | 8.76±0.40(Predicted) |
| CAS DataBase Reference | 4711-68-6(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenecarboxamide, N-(4-ethoxyphenyl)-3-hydroxy- (4711-68-6) |
Safety information for N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide
Computed Descriptors for N-(4-Ethoxyphenyl)-3-hydroxy-2-naphthamide
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