5-Chloro-2-methoxyaniline hydrochloride
- CAS NO.:4274-03-7
- Empirical Formula: C7H9Cl2NO
- Molecular Weight: 194.06
- MDL number: MFCD00035488
- EINECS: 224-272-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:53:14
What is 5-Chloro-2-methoxyaniline hydrochloride?
Chemical properties
Needle crystals. Soluble in ethanol and ether.
The Uses of 5-Chloro-2-methoxyaniline hydrochloride
5-Chloro-2-methoxyaniline hydrochloride was mainly used as color developer for dyeing and printing of cotton, viscose, silk and nylon fabrics. It can also be used as an intermediate for fast pigments and other dyes.
What are the applications of Application
5-Chloro-2-methoxyaniline hydrochloride is a chlorinated aniine salt derivative
Synthesis
5-Chloro-2-methoxyaniline hydrochloride was prepared by methoxylation, reduction and salt-forming reaction of 2,5-dichloronitrobenzene.
Properties of 5-Chloro-2-methoxyaniline hydrochloride
| Melting point: | 226 °C |
| form | tablet |
| CAS DataBase Reference | 4274-03-7(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenamine, 5-chloro-2-methoxy-, hydrochloride (4274-03-7) |
Safety information for 5-Chloro-2-methoxyaniline hydrochloride
| Signal word | Danger |
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 ![]() Health Hazard GHS08 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H311:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H373:Specific target organ toxicity, repeated exposure |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 5-Chloro-2-methoxyaniline hydrochloride
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