NAPHTHOL AS-MX
- CAS NO.：92-75-1
- Empirical Formula: C19H17NO2
- Molecular Weight: 291.34
- MDL number: MFCD00021633
- EINECS: 202-186-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-08 22:29:57
What is NAPHTHOL AS-MX?
Preparation
2,4-Dimethylbenzenamine and 3-Hydroxy-2-naphthoic acid condensation.
Properties and Applications
brown powder, melting point for 223 ~ 225 ℃. Soluble in water. Mainly used for cotton fabrics, viscose, silk, polyamide fiber and polyester dyeing and printing. To cotton affinity low.
Properties of NAPHTHOL AS-MX
| Melting point: | 226 °C |
| Boiling point: | 412.5±45.0 °C(Predicted) |
| Density | 1.248±0.06 g/cm3(Predicted) |
| Colour Index | 37527 |
| pka | 8.75±0.40(Predicted) |
| CAS DataBase Reference | 92-75-1(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenecarboxamide, N-(2,4-dimethylphenyl)-3-hydroxy- (92-75-1) |
Safety information for NAPHTHOL AS-MX
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral 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. 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 NAPHTHOL AS-MX
Related products of tetrahydrofuran
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