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: 2026-05-28 03:02:24
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
New Products
Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) 2-Bromo-5-hydroxybenzoic acid. 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) 4-Fluorophenylglycine 1-N-Boc-3-(aminoethyl)azetidine Dimedone 1-Boc-3-(cyanomethyl)azetidine N-BOC-piperidine-4-carboxylic acid 1-Benzhydrylazetane-3-carbonitrile 5-Amino-2-Hydroxypyridine 2-Amino-5-Iodopyridine 2-BROMOACETYL BROMIDE-D2 METHANE SULFONIC ACID-D4 PHOSPORIC ACID-D3 85 W% IN D2O DEUTERIUM OXIDE FOR NMR BENZENE-D6 TOLUENE-D3 6-Chloro-pyrimidine-2,4-diamine 3-Oxide 1-Acetyl-4-(4-hydroxyphenyl)piperazine 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
![2-[2-HYDROXY-3-(2,4-XYLYLCARBAMOYL)-1-NAPHTHYLAZO]PHENOL](https://img.chemicalbook.in/CAS/GIF/523-67-1.gif)
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